Machine learning models are designed to take in data, to find patterns or relationships within those data, and to use what ...

What do aliens really look like? While movies like Alien inspire fear and fascination, scientists explore how biology, ...

How do embryos develop? Why does the cortex of the mammalian brain fold? How do we feel touch at our fingertips? These and ...

Scientists have hypotheses about some of nature's biggest mysteries but are still working on proof. Some beautiful phenomena can't be explained yet.

A peculiar interstellar visitor, 3I/ATLAS, is challenging comet theories with its sunward tail and unusual composition. While ...