bees 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

May 29, 2025May 28, 2025

Nighttime Pollinators Are Essential

There is considerable media discussion about the plight of bees, attributed to the use of insecticides and to climate change. The media overlooks the fact that bees and butterflies are primarily daytime pollinators. Of the approximately 350,000 flowering plant species, some depend on nighttime pollinators.

The long list of nighttime pollinators includes moths, cockroaches, beetles, slugs, snails, and bats. Many people consider them to be pests, especially cockroaches and beetles. For this reason, they target pollinators by applying chemicals to control them. The result is that desirable plants fail to reproduce and die out.

The answer to this problem is helping people understand the importance of being cautious about what they apply to their plants and why. Christians believe that God has designed all ecosystems, and good stewardship requires protecting what He has given us. People who reject God’s design for life are engaged in chemical warfare, in this case, against nighttime pollinators.

Reference: BBC.com “Where bees won’t go: The unloved pollinators of the underworld.”

April 30, 2024April 30, 2024

Animals Can Learn From Their Peers

Scientists want to know how much animals can learn from their peers. How much animal behavior is genetic, and how much can they learn by watching other members of their species?

Many years ago, a friend who raised golden labradors showed me how her favorite lab had learned to recognize the design and shape of an inverted can that covered a treat. She used ten similar cans, but only one had a pattern on it. She had taught her favorite dog to turn over that can to get the treat, which was an odorless biscuit to eliminate the dog using its sense of smell.

The dog got the right can ten times out of ten, going straight to the can with the treat every time. She then took a puppy and put it with the adult dog and the ten cans. The puppy followed the adult dog one or two times, and then when it was alone, it ran straight to the can with the treat and turned it over. Clearly, animals can learn from their peers since the puppy had learned by watching the adult dog.

Various experiments show animals learning from others of their species, but what about insects? Researchers at Queen Mary University in London trained bumblebees to do complex behavioral actions. The researchers set up a container with bumblebees and a blue lever that unlocked a door when pushed. There was also a red lever to open another door leading to a container of sugar water. The researchers successfully taught a group of bumblebees how to press the two levers in sequence to access the sugar water.

When they added new bees to the container, the newcomers “watched the original bees and figured out how to complete the puzzle—showing for the first time that insects can learn multistep processes through social interaction.” We could challenge this experiment since bees have a built-in ability to convey information to other bees. When a bee returns to the hive after finding food, it can do a “dance” that tells its fellow bees where the food is.

Animals and insects communicate, but language is unique to humans. The Bible story of the Tower of Babel (Genesis 11:1-9) shows how essential language is to human interaction. Animals can learn from their peers, but God gave humans alone the ability to communicate using language and symbols. Only humans can convey moral issues, beliefs, and values through grammar and vocabulary.

References: phys.org and nationalgeographic.com

February 9, 2023February 13, 2023

Design of Sunflowers for Optimum Pollination

Everyone knows that sunflower heads turn to follow the Sun throughout the day, allowing them to get the maximum amount of sunlight. However, researchers have found another feature that helps sunflowers to thrive. Plant biologists at the University of California, Davis, have published a report showing the incredible design of sunflowers for optimum pollination.

The sunflower head has hundreds of tiny florets. The newest florets are at the center of the bloom, and the most mature are at the edges. Their design forms a distinctive spiral pattern from the center to the edge. Each floret blooms over two days. On the first day, the male part of the bloom opens, presenting pollen. The female stigma unfolds to receive the pollen on the second day. In some way, the florets coordinate their opening, beginning at the edge and moving toward the center. This progressive opening leaves a ring of female flowers outside the earlier stage of pollen-bearing males.

Pollinating insects (primarily bees) tend to land on the edges and walk toward the center. In that way, they pick up pollen after they have walked over the female florets. Then they carry the pollen to a different flower head for cross-pollination. This coordinated opening design attracts as many insects as possible and makes pollination as efficient as possible.

The sunflower’s circadian rhythm, influenced by sunlight, controls the opening of the sunflower’s florets. People, animals, and plants have a built-in circadian clock as part of our design. We see it in the design of sunflowers for optimum pollination.

Understanding how to develop plant cultivars that can optimize pollination is essential since the bee population has been declining. We have much to learn about God’s design in the plant and insect world. Studies like this can help us meet the food shortages affecting many people on this planet.

— John N. Clayton ©

References: the National Science Foundation and elifesciences.org

August 11, 2021August 15, 2021

Missile Defense Systems and Dragonfly Brains

Researchers at Sandia National Laboratories have been studying the brains of insects to learn how to build computers that can intercept incoming missiles. Dragonflies successfully capture up to 95% of the prey they pursue – which is usually mosquitoes. The dragonfly doesn’t just aim its body at the mosquito, but rather it points its body at where the mosquito is going to be. You can see the connection between missile defense systems and dragonfly brains.

Dragonflies have specialized eyes that send data to their brains at the equivalent of 200 frames per second, which is several times faster than the human eye. The human brain has many more neurons than the dragonfly–86 billion as opposed to the 250,000. The larger number of neurons in human brains allows us to have cognition and do many things. However, dragonflies are designed to do one thing—to catch their food—and do it fast.

Dragonflies respond to a maneuver by their prey in 50 milliseconds (ms). That requires the eye to detect and transmit information to the brain in 10 ms. The brain has to calculate the dragonfly’s counter-maneuver in 35 ms to leave 5 ms for flight muscles to activate and take the dragonfly to where the mosquito will be. In-flight, the dragonfly must continually monitor the mosquito’s path and recalculate the trajectory. The speed of the process means there is time for only three or four neuron layers to act. Missile defense systems and dragonfly brains must act quickly.

Other insects have neurons designed for specific functions. For example, monarch butterflies have a navigational system that depends on the position of the Sun. Since the Sun’s position changes from morning to afternoon, the butterflies must have a designed system that allows them to always travel in the right direction. In addition to that, they need an instinct that tells them when to start their journey. Ants and bees also have neuron structures that allow them to return to their nest or hive no matter how far they get from it in their search for food.

Researchers at Sandia National Laboratories and Janelia Research Campus are studying these insect brains with the idea of building computers that will allow interception of missiles, prevent cars from colliding, and serve other practical purposes that require focus and speed. Proverbs 6:6 tells us to “go to the ant … consider its ways and be wise.” The design we see in even the simplest of God’s creatures radiates purpose and intelligence beyond that of mechanical chance.

Reference: IEEE Spectrum

April 24, 2021April 19, 2021

Stop the Killing of Bees

There are many things that God has provided that we take for granted, and yet without them, we would not be able to live on planet Earth. One example is the common bee. The Earthjustice organization has been involved in trying to stop the killing of bees, and they gave some interesting statistics.

Bees fly an average of 55,000 miles (88,000 km) to produce one pound of honey. They can see colors that humans can’t see, and they communicate by dancing. Very importantly, it’s hard to realize that one-third of our food crops are dependent on bees. It takes 60,000 bees to pollinate one acre of an orchard, and without bees, we would have no almonds, apples, apricots, squash, and many other fruits and vegetables. An average hive contains about 30,000 bees.

One problem is that every year farmers apply over 5.6 billion pounds of pesticides to our country’s crops, and that is a factor in the decline of the bee population. The current alarm over the drop in the bee population is an excellent time to remember that God provided bees, not just for honey. They also sustain the food crops we need. That is why we must stop the killing of bees.

Reference: EarthJustice website.

April 3, 2020March 31, 2020

Waxworms, Common Pests that Eat Plastic

What appears to be a pest may become a solution to a problem. A recent example of that is waxworms, common pests that eat plastic.

Waxworms got their name because they eat the wax in honeycombs. That makes them enemies of bees and a curse for the honey industry and for bee growers that use bees for pollination. Studies of waxworms have shown that microbiota in their gut breaks down the beeswax and provides nutrition for the waxworms.

The Proceedings of the Royal Society B published the report of a study indicating that waxworms can also eat plastic. Specifically, they can eat polyethylene, which is a non-biodegradable plastic. They metabolize polyethylene into glycol, which is biodegradable. Polyethylene makes up a vast percentage of the 300 million tons of plastic waste generated every year.

Scientists are researching ways to harness waxworms, so they eat the waste without also destroying bees. This study shows that there are natural solutions to one of the biggest waste problems in the world today.

God, in His wisdom, gave us a wide variety of plants and animals that feed on a wide range of foods. That fact not only allows the natural world to exist, but it provides enormous benefits to human society. We need to understand more about what God has done, and science is a useful tool to do that. It was science that told us about waxworms, common pests that eat plastic.

May 26, 2017May 19, 2024

Underwater Bees

Those of us who live many miles from the ocean may not think about what goes on under the water. Similar to the land, there is an enormous diversity of plants in the sea. Just like land plants, ocean plants have flowers and pollinate and reproduce. Seagrass grows on the floor of the ocean and provides a habitat for sea turtles, manatees, and many other marine animals. There are some 60 species of seagrass, and those grasses bloom and release pollen. Like land plants, seagrasses need something like the bees that help pollinate land plants. So are there underwater bees?

Researchers at the National Autonomous University of Mexico have reported that hundreds of crustaceans and other small insect-like animals visit plants and bring pollen with them. These invertebrates are the “underwater bees.” They allow ocean vegetation to flourish, along with ocean currents.

As scientists study ways in which carbon can be locked up to avoid high concentrations in our atmosphere, they find that the ocean is a major factor in avoiding the runaway greenhouse heating of the earth. Life in the oceans is essential to life on land.

Here is another design feature of this planet that is critical to the long-term existence of life on Earth. In the 1950s, scientists thought that there were maybe five or six factors that would be critical to the existence of life. The famous Drake Equation of how many planets could have life on them only considered five factors in its original format. Now we know there are a huge number of things that have to be “right” to allow life to exist.

Every time we find a new variable, the odds against life occurring by chance on planet Earth become greater. God’s wisdom and design can be seen everywhere around us. Truly, “the heavens declare the glory of God and the firmament shows His handiwork” (Psalms 19:1).

Reference: National Wildlife, June/July 2017, page 8.