Several sugars have been found on a sample of the asteroid Bennu, which may provide scientists with clues about our early ...

Out of all the planets in the Universe, Earth is clearly the best for life, right? Wrong. Earth may be great, but scientists ...

Human beings have been at the center of ecological change on Earth for thousands of years. But as history shows, no species ...

Harvard scientist Avi Loeb has claimed that interstellar objects like 3I/ATLAS have been sent by advanced civilizations to ...

For Star Trek fans who are wanting to watch some cozy feel-good stories during the holidays, here are 10 warm and fuzzy ...

Cyanobacteria were long thought to need the sun to survive. But a new study suggests otherwise and hints at fresh ...

Explore the remarkable similarities and differences between sperm whales and giant squid, from size and behavior to diet and ...

The idea that extreme climate change could one day cause a mass extinction and end the human dominance is not as farfetched ...