Animals Archives

May 5, 2026May 3, 2026

Honeybees Can Count

Yesterday, John Clayton followed up on my earlier post about bees. New research supports the idea that honeybees can count. This is despite the fact that a honeybee’s brain has fewer than one million neurons (compared to a human brain’s 86 billion neurons) and weighs less than one milligram (human brains weigh 1300-1400 grams).

Earlier research indicated that bees could count, add, subtract, and understand the concept of zero, but other scientists were skeptical of that data. The new research, published in the journal Proceedings of the Royal Society B, seems to support the earlier findings. Mirko Zanon, a neuroscientist at the University of Trento in Italy, said, “Our results show that [previous] criticism doesn’t hold when you consider the biology of the animal.”

Research showing that honeybees (Apis mellifera) can perform counting tests in the laboratory translates into useful skills in the field. For example, if honeybees can count, then counting flowers or petals could help them find the plants that offer the most nectar.

Processing numerical information by honeybees seems amazing when you consider the size of their brains. Learning the concepts of “greater than” and “less than” can be useful for the bee’s survival. The researchers in their report stated that “when viewed through a lens accounting for bee’s perceptual abilities, their behavioural responses observed in the numerical tasks investigated here are probably guided by actual numerosity rather than special cues.”

Of course, the report credited the numerical ability of honeybees to evolution, but couldn’t it be likely that the Creator placed in the tiny brains of these bees the neurological structure they need to survive?

References: popsci .com and Proceedings of the Royal Society B

May 4, 2026May 3, 2026

Secrets of the Bees in National Geographic

On April 28, 2026, Roland Earnst published an article about bees living in an upstate New York cemetery. The May 2026 issue of National Geographic carried an article titled “Secrets of the Bees,” which complements Roland’s article in several ways.

The complexity of hives is the first point. Bees design their hives to suit the climate where they live. Many have nests below ground, with some bees excavating as deep as three feet. A typical nest will have a vertical burrow with tunnels leading to areas waterproofed with glandular secretions, floral oils, or plant materials. The larvae develop in areas called brood cells, which are stocked with food. In dry areas, a bee called “Ulke’s Pebble Bee” will gather pebbles and bind them together with a mixture of saliva and mud, or resin if these materials are not available.

A second point in the National Geographic article that complements Roland’s article is that bees can learn. Bumblebees can learn to associate certain colors with rewards. Researchers have found that bees can look at a new landscape and navigate around the changes. In other words, bees are not robots that can be stopped by changing the landscape.

A third area of interest is that bees can figure out the most efficient way to reach a flower in a field, allowing them to maximize nectar gain. In describing “Secrets of the Bees,” the National Geographic writers use words like “hidden genius,” “brightest thinkers,” and “remarkable ways” to explain what bees can do. These are words that describe properties God would have given the bees, not accidents of chance. We still have a lot to learn from the smallest of God’s creatures.

Reference: “Secrets of the bees: Revealing the sneaky genius of nature’s b rightest thinkers” in National Geographic, May 2026

April 27, 2026April 27, 2026

Underground Bees in a Cemetery

A cemetery in Ithaca, New York, not only has a large number of graves but also an even greater number of bees. Researchers estimate there are perhaps 5.6 million underground bees in that plot of land. It is the largest known aggregation of ground-nesting solitary bees, known as miner bees or mining bees, in the family Andrenidae.

The Andrenidae family of bees consists of more than 1300 species. They don’t build hives, and they don’t swarm. They are solitary bees that live out their lives, build their nests, and raise their young underground. The species of bees that have found a home in the Ithaca cemetery is Andrena regularis. This particular species pollinates crops such as apples and blueberries.

Bees in the Andrenidae family of underground bees are designed to carry pollen on their legs. Various species within this family tend to pollinate specific plant species. We often think of honeybees as essential pollinators, but we tend not to think about or even know about the bees that don’t make honey but are still important pollinators

These underground bees emerge for a short period in the spring and do their pollination work. As temperatures get warmer, they go back underground. Because of the pollen-carrying features of these solitary bees, they can deposit more pollen than individual honey bees. This cemetery discovery is unusual because of how many of them are concentrated in one area. Researchers estimate that there are more than 800 bees per square meter.

God’s amazing web of life is often overlooked because many creatures are largely out of sight and therefore out of mind. These underground bees remind us that there is a lot of life underground, even in a cemetery.

Reference: Discovermagazine.com

April 24, 2026April 23, 2026

The Smartest Nonhuman Animals

What are the smartest nonhuman animals? You might immediately think of chimpanzees. Why not? Chimps are widely thought to be closest to humans on the evolutionary ladder. However, as we’ve noted before, the similarity between chimps and humans has been highly exaggerated, and it’s becoming clearer that there are more genetic differences between us and chimps.

It may seem surprising, but repeated studies have shown that the smartest nonhuman animals are New Caledonian crows and ravens, meaning they are closest to humans in intellectual ability. Nobody puts crows and ravens in an evolutionary line with human beings, but they have demonstrated their ability to outperform monkeys by retrieving food from a tube accessible from only one end. They can also work out a plan to use one tool to obtain a second tool, which they can use to retrieve food. That’s something monkeys and apes have difficulty doing. There is a YouTube video showing a crow going through eight individual steps to obtain the food it wants.

The ability of New Caledonian crows and ravens to manufacture and use tools and to solve problems with tools greatly exceeds that of chimpanzees, orangutans, and gorillas. What do these birds have that the apes don’t have? The birds have larger forebrains, cerebrums, perineuronal glial clusters, and hippocampi relative to their body size, as humans do. Unlike humans and the great apes, crows and ravens lack a cerebral cortex.

In trying to establish an evolutionary line leading to human beings, we must consider why these birds have brain features humans have, even though the creatures supposedly closest to humans on the evolutionary ladder don’t have them. Perhaps the story is not a common ancestry but a common Designer. When we try to determine the smartest nonhuman animals, maybe we need to consider whether humans are smart enough to realize that evolution doesn’t tell the whole story.

March 18, 2026March 17, 2026

Manufacturing Spider Silk

While working to create strong materials, human engineers haven’t come close to matching what spiders can produce. Spider silk is five times stronger than steel by weight. Besides its strength, spider silk is elastic, and because it is organic, it can be disposed of easily without harming the environment. Years of research have brought scientists closer to their goal of manufacturing spider silk.

The secret to spider silk’s strength lies in special proteins called spidroins and how they are spun into fibers. National Geographic magazine explored ways that spidroins might be used, including medical applications. Since spider silk is organic, it can be used for wound dressings, and spidroin nanocapsules could carry molecules that stimulate the immune system into the body and release them gradually. Gels based on spidroins could coat catheters and surgical meshes to reduce infections and blood clots.

Because of its strength, spider silk could be used to produce bulletproof vests and durable fabrics. The challenge is producing spider silk on a commercial scale because spiders that are kept together tend to be cannibalistic. The solution is to genetically modify silkworms to produce spider silk. China has large mulberry plantations where silkworms feed on mulberry leaves and spin cocoons. Using the CRISPR-Cas9 gene editing tool, silkworm eggs can be altered to produce much stronger spider silk. Research by a Michigan-based company is nearing the point of manufacturing spider silk, or “supersilk.”

Producing spider silk biologically requires a complex molecular structure and a spider’s intricate spinning process. This exemplifies how the natural world reflects wisdom and intelligence, not an accidental creation. Technicians at Kraig Biocraft Laboratories in Lansing, Michigan, have spent 20 years trying to engineer silkworms to spin spider silk. Human engineers aim to develop new products by copying some of what God has created.

The story of the “Tower of Babel” in Genesis 11:1-14 shows that human pride has a long history, yet many still fail to see evidence for God in His creation (Romans 1:20). Throughout the natural world, God’s intelligence is displayed openly, and spider silk is just one example.

Reference: The March 2026 issue of National Geographic magazine, pages 23-41, and nationalgeographic.com.

March 12, 2026March 11, 2026

Honeybee Pollination

We recently discussed that honeybees can make on-the-fly decisions individually and that they can also make group decisions by communicating with one another. Another important aspect of these remarkable insects is their role in honeybee pollination.

The flowers of various types of plants produce nectar. What is the purpose of nectar? Nectar is actually made up of two substances that are essential for plants—sugar and water. Flowers that produce nectar do so not for their direct benefit but to attract pollinators. Many plants depend on the wind to carry their pollen from one flower to another. However, this method is not very efficient because it requires a lot of pollen to fill the air, causing problems for allergy sufferers, while only a small amount will reach the intended target. A more efficient way to pollinate flowers is to attract pollinators, such as honeybees, to visit and collect pollen, either intentionally or accidentally.

Honeybees have pollen baskets on their legs to collect pollen for their use. Pollen contains protein, vitamins, minerals, and even fat, which benefits honeybees. But even more important is the nectar that honeybees use to produce honey. They accidentally collect pollen because their fuzzy bodies brush against the flower’s stamens. Honeybees even attract pollen without touching the stamens. The motion of the bees makes them positively charged, while the flowers have a negative charge, and static electricity pulls grains of pollen onto the bees’ fuzzy bodies. Honeybee pollination takes place when the bees visit another flower and deposit pollen on the sticky stamen. Ninety percent of the time, a honeybee will visit the same species of flower, which is helpful because pollen from one species would not aid a flower of a different species.

The bottom line is that 80% of the world’s most important crop plants are pollinated by insects. Two-thirds of North American crops depend on insects for pollination, and honeybees are the most vital pollinators for crops in North America. Honeybees are another part of the beautifully designed system that makes life possible in the world God created.

March 10, 2026March 8, 2026

Waggle Dance Communication

Karl von Frisch, an Austrian scientist working in Germany during the 1940s, analyzed the movement of bees that became known as the ‘waggle dance.” The bees move in a figure-eight pattern, with each waggle occurring at the crossover point. The length of their dance indicates the distance to a nectar source, and the angle of the waggle shows the direction to find it.

A few years later, in 1949, Martin Lindauer discovered another use of the bee waggle dance. When a bee colony outgrows its hive, it must find a new home. The colony sends out scouts to search for potential sites. Choosing a suitable location involves considering various factors. The space must be large enough to support the colony but not so large that the bees cannot survive the cold winter months. Honeybees must keep their bodies above 50 degrees Fahrenheit, or they will die. They survive the cold by huddling in the hive and slowly vibrating their wings in sync. Their wing muscles produce enough heat to keep the hive warm, as long as the hive isn’t too large. They also prefer a hive entrance facing south to let in heat from the Sun and located about 15 feet above ground to keep out intruders.

The task of finding a new hive is given to worker bees that act as scouts. These scouts visit potential sites around the area and then report their findings to the colony using a waggle dance. Hundreds of scouts may go out in different directions, discovering various locations. So, how does the colony choose the best spot for their new home?

When each scout returns, the other scouts interpret the dance by feeling it with their antennae. The length and vigor of a scout’s dance reflect that bee’s opinion of the site’s quality. The dance also indicates the direction and distance to the location, enabling others to investigate. If another scout agrees that it’s a great place, it will return and join in the waggle dance. As more scouts visit and approve of the site, they join in, and consensus is reached. Then the entire colony flies together to the new location.

This is another remarkable way that bees cooperate and communicate to make decisions that benefit the entire colony. Just as bees make independent decisions about which flowers to visit and share that information with others in the colony, they can also reach group decisions through cooperative scouting and information sharing. Once again, we see evidence of design that cannot be explained by mere chance.

March 6, 2026March 6, 2026

Bee Decision-Making

People generally know that bees communicate through “waggle dances” to tell others in their colony where to find nectar and pollen. However, we may not be as familiar with bee decision-making.

Honeybees (Apis mellifera) foraging on flowers face numerous decisions that they must make literally on-the-fly. Researchers at the University of Sheffield in the UK recently studied the complexity of bee decision-making. In a split second, a bee must look at the flower’s color and/or fragrance, compare it to previous experiences, and decide if there is a potential reward. The bee must also consider whether it already carries a full load of nectar or pollen, or if it can carry more. Additionally, the bee must think about the needs of the colony and, importantly, whether a potential predator is nearby. Based on these factors, it chooses whether to stop at that flower.

These on-the-fly decisions involve the bee’s sensory, memory, and motor systems. Hovering over a flower can exhaust energy and pose dangers. The bee must decide whether to risk it, operating with a brain that is a hundred times smaller than that of a goldfish. The bee’s brain has fewer than one million neurons, compared to the average human brain with 86 billion neurons.

If you’ve ever struggled with making important decisions—and who hasn’t?—consider the amazing bee decision-making process. It could only be possible with a precision design by an intelligent Designer. Natural selection acting on chance mutations doesn’t provide the best explanation.

Reference: scienceandculture.com

February 27, 2026March 11, 2026

My Chinny Chin Chin

“Little pig, little pig, let me come in. Not by the hair of my chinny chin chin.” That familiar line comes from “The Three Little Pigs,” published in The Nursery Rhymes of England in 1886. It shows the piggy’s response to the wolf’s request to gain entrance to the pig’s home for nefarious purposes. The clever response of the pig could be stated in the less poetic way, “Absolutely not!”

To analyze this quote scientifically, we might ask whether pigs actually have chins. According to the scientific definition of chins, the answer is “absolutely not.” According to a recent scientific study, neither do other mammals, not even chimpanzees. Only humans possess chins. The respected science journal PLOS One published a study exploring why humans have chins. The researchers aimed to determine whether our chins resulted from direct natural selection or are merely a by-product of other factors.

The issue is that my chinny chin chin serves no clear survival purpose and thus cannot be directly explained by the evolutionary process of natural selection or survival of the fittest. Because the human chin is unique, anthropologists use it as a distinguishing feature for identifying our species, Homo sapiens, in the fossil record.

Evolutionists have proposed several explanations for why we humans have chins. One suggestion is that they help facilitate chewing, but many mammals without chins can chew foods that humans cannot. Another idea is that the chin provides more space for our thick tongues, which are crucial for speech. Even sexual selection of mates has been proposed as an evolutionary explanation for chins. However, according to the article in PLOS One, “none of these hypotheses have received strong support” for various reasons.

The study’s author, Noreen von Cramon-Taubadel, a professor of anthropology at the University at Buffalo, suggests that the uniqueness of the human chin “does not mean that it was shaped by natural selection to enhance an animal’s survivability.” As for this animal—or human—I believe my chinny chin chin is part of God’s unique design for His creatures, created in His spiritual image.

References: journals.plos.org and discovermagazine.com

February 23, 2026February 22, 2026

Birds’ Eye Design

A group of biologists has finally solved one of the great mysteries of biology. For decades, scientists have wondered how birds can have keen eyesight without blood vessels to supply oxygen to the retina. Blood vessels provide vital oxygen to the retinas of other animals, but the birds’ eye design is different.

Without blood vessels that scatter the light reaching the retina, the birds’ eye design enables sharper vision. How can the retinal cells function without dying from lack of oxygen? The answer, according to researchers at Aarhus University in Denmark, is anaerobic glycolysis. “Anaerobic” means without oxygen, and “glycolysis” refers to the process of breaking down the sugar glucose. Anaerobic glycolysis is less efficient than oxygen-based metabolism, and birds’ eyes need a lot of energy. How can they get enough energy with this less-effective method?

The birds’ eye design features a unique structure that no other species has. A comb-like network of blood vessels called the pecten oculi protrudes from where the optic nerve enters the eye and moves freely within the vitreous humor, the fluid filling the eyeball. The pecten oculi transports glucose into the vitreous humor while removing carbon dioxide and lactic acid that could harm the retina.

This discovery explains how birds like bar-headed geese can fly at elevations over 6000 meters, where oxygen is scarce. The DNA of these birds is coded to overcome specific environmental challenges while maintaining sharp vision. Encoding requires an intelligent programmer who understands what birds need to survive. Bird’s eye design, like every scientific discovery, gives us a window into the creation of life on planet Earth.

Reference: “Briefings” in American Scientist for March/April 2026, page 77.