Articles

There is a huge difference between computers and the human brain. While the computer transmits information using electricity, the brain communicates its information using powerful chemicals. Let’s say that you accidentally touch a hot pan on the sto...

• 0
• Share

Live things in Antarctica’s Victoria Land arctic desert must be very special indeed. The 2,000 square mile arctic desert appears to be home to no living things. There is neither soil nor plants. All that seems to exist there is lifeless, windswept, ...

• 0
• Share

It is not unusual to hear humans being referred to as animals. Many people are insulted by that. But few people know what separates humans from animals. At one time people thought humans were separated from the animals by their ability to make and use too...

• 0
• Share

In many ways, lobster interaction seems almost human. Lobsters’ mating ritual seems, by human standards, to be especially touching. The ritual sequence begins when a female who is ready to mate lingers near the shelter of a male. The male responds b...

• 0
• Share

We have often pointed out that the ability to communicate is not what separates humans from animals. In previous programs we have marveled at the range of animal communication and how it reflects the intelligence and genius of the Creator. Researchers in ...

• 0
• Share

Europe was introduced to Australia’s duckbill platypus in 1798. Because of the difficulties of travel in those days, scientists didn’t send a live platypus from Australia to the British Museum in London. They sent only a platypus skin. Scienti...

• 0
• Share

Because the vast open seas were largely unknown to so many in the ancient world, early explorers were filled with great fear about monsters that might live in unknown regions. After centuries of exploration on and under the sea, we have learned that the s...

• 0
• Share

Have you ever wondered how you could get cut by a blade of grass or the edge of a palm leaf? Plants have a nasty secret. They absorb silica, the same stuff of which glass is made, and store it in their cells. Some plants, like corn, store large mounts of ...

• 0
• Share

More than a quarter of our drugs come from wild plants. Traditionally, researchers in search of new drugs would ask local folk healers about plants that might be helpful. However, that isn’t always the best approach. In some societies, plants are though...

• 0
• Share

We usually identify plants by their appearance. Palm trees can be identified because the many different kinds of palms have some common identifying characteristics. Pine trees, likewise, have common features that help us identify them. However, one plant ...

• 0
• Share