If you enjoyed this, see how quickly you can complete our most recent science crossword puzzle, updated every Monday. Want to try luck with our previous crossword puzzles? The most recent ones can be ...

"I think every astronomer is going to find something of value here, as NASA's missions enable the world to answer fundamental questions about how the universe got its start, and how it changed to ...

November 2025, the PUNCH satellite captured a dramatic sequence of the comet's tail twisting and reacting to powerful solar activity.

It looks and behaves like a comet, and all evidence points to it being a comet. But this one came from outside the solar ...

The Senate was expected to vote on Jared Isaacman next week. President Donald Trump on Friday claimed China violated its trade agreement with the U.S. and Treasury Secretary Scott Bessent said talks ...

Australia’s desert surrounding Cooper Creek turns green after record floods as NASA satellites capture rare river blooms.

On July 4, NASA's GOES-18 satellite captured the Dragon Bravo fire in Arizona's Grand Canyon National Park which started with ...

I/ATLAS has passed its closest point to Earth, meaning we will soon lose sight of it for good. Some scientists want to send a spacecraft to chase down the alien comet — or the next interstellar object ...

NASA's PUNCH mission is photographing the Sun like never before. It can see comets that are invisible to every other ...

President Donald Trump enshrined the U.S. goal to put humans back on the moon by 2028 and defend space from weapon threats in ...

"Ultimately, this work may help scientists better predict the impact of space weather across the solar system on longer ...