Pink flowers and plants are abundant. Pink animals? Not so much — which makes the stunning, vibrantly colored creatures on this list all the more spectacular.
A wild new additive manufacturing process called bioprinting can create living organs from scratch, opening up new avenues of research and possibility.
If you take a stroll through this national park in the United States, you'll find that it's covered in glowing millipedes. Here's why this is the case.
New research found that due to climate change, the Atlantic Ocean's currents are at risk. This is what would happen to Earth if the ocean currents collapsed.
UFO whistleblower and retired Air Force officer David Grusch testified to the U.S. government. We spoke to a body language expert about his performance.
The answer ranges from a matter of seconds to indefinitely, depending on their location, what's available to them, and what they're willing to do to survive.
For many, the most we see of death is on TV and the movies, but reality is much different. Here's what happens to your body after you've been dead for an hour.
Geodes are easy to find, sometimes sitting alongside pebbles. But there's so much more to them than meets the eye, and not just in the crystals they contain.
Here is a brief rundown on how the philosophers of ancient Rome understood tornadoes, as well as the Greek philosophers whose work they used as a basis.
From brand-new mammals to carnivorous plants to insects exhibiting previously unseen behaviors, here are some of the fascinating species discovered in 2023.
The fateful final voyage of OceanGate's Titan sub may have shocked the world, but the marine exploration community had seen the warning signs for years.
It seems like summers these days just keep getting hotter, and as it happens, they really are. But what if this continues, and just how hot can Earth get?
Gravitational waves are one of the 21st century's biggest discoveries, and in 2023 we found they're all around us. Astronomers are excited, and so should you.
When fire ants attack, you may be left with itchy welts, or it could be much worse. Sometimes the body has systemic reactions that can even cause death.