This merciless carnivore traps, and then slowly saps the life out of its prey. And despite having a maximum length of 30 cm, it’s a prodigious killer.
It's a gas! Air consists of nitrogen and oxygen and lots of empty space.
Climate change may not only devastate food crops, but also diminish plants' nutritional value.
You might not know it, but you very likely use bitumen every day.
Without riparian vegetation, salmon would be in dire straits.
How do they keep the chips so fresh and crisp inside those plastic bags?
I have a friend who says there's not much oxygen on earth. Ever since I heard that I can't catch my breath! What's the truth?
In addition to providing a spectacular light show, and scaring us to death, lightning also helps fertilize the soil.
A Moment of Science looks at the many different moons in our solar system.
Fact or fiction: Scientists may have found a way to power a rocket using poop. Fact!