Here's how the astronomical phenomenon influences our planet—from the length of our seasons to the way Earth moves through ...

NASA explains: what if you fall into a black hole?

For decades, astronomers treated starlight and dust as a simple conveyor belt, a steady wind that carried the raw ingredients ...

Called AVIRIS-5, it’s the latest in a long line of sensors pioneered by NASA JPL to survey Earth, the moon and other worlds.

From signs of life on Mars to an interstellar visitor and weakening dark energy, 2025 reshaped space science, raising the ...