Look at the top illusions of the past year.

Look at the top illusions of the past year.
Next time you throw something at a sibling or friend in annoyance, think about how this is an example of advanced social dynamics. Read about how octopuses are capable of this act as well.
Explore the different tabs on the page to learn about tornadoes and tornado safety.
Researchers are evaluating the effect that a dose of the wilderness can have on troubled young people.
Explore this site to find out how to prepare for all kinds of disasters, from drought to winter storms.
Being frightened can feel stressful, agonizing, or even exciting. But does it serve a purpose? This article explains how fear has helped humans survive and thrive.
Even though they aren’t in a math class, rhesus macaques can be trained to connect numerical values with symbols and give the correct answers to math problems. Dig deeper into the study about how monkeys learn.
Combatting the coronavirus has increased production of surgical masks, creating a potential environmental hazard. Read about the risks and ways to protect the planet.
In this short column, a doctor dispels myths about hypnosis to finally answer that age old question: Is hypnosis real?
Learn about why this vaccine is so important for children in Africa.
Watch this video to learn why so many ships are found in the depths of the Black Sea.
Proprioception is the way the human body remains aware of itself, even in darkness. Learn more about this mysterious and fascinating function of the brain in this article.
Watch Sue Austin challenge what it means to use a wheelchair in her underwater adventure.
Read what youth climate activists such as Vanessa Nakate and Greta Thunberg had to say at the Youth4Climate summit.
Forests may be better at restoring themselves than we previously thought. Read about nature’s resilience.
Studies have shown exactly how ants dig their sturdy tunnels. Ants may have tiny brains, but their tunnels are a feat of engineering.
Watch the video to learn more about the positive effects greenscapes have had in New York City.
Happy the elephant is in the middle of a monumental court case with far-reaching consequences.
A theoretical physicist challenges the widely-accepted linear representation of time.
See images of before, during, and after the storm.