Astronomers are watching the birth of a solar system unfold right before them.

The infant star in question is named WISPIT 2, and it's located around 437 light-years away with an estimated age of around 5.4 million years old. If that makes this star sound an ...

A simple DIY solar AC uses ice storage to deliver 700W of cooling at night, offering an efficient off-grid alternative to traditional air conditioning.

Mercury, Venus, Earth and Mars – may have formed from two rings around the young sun, rather than a single disc ...

NASA has abandoned its plans to build a lunar-orbiting space station and will instead use those resources to construct a $20 billion permanent base on the ...

NASA's chief on Tuesday said the US space agency will invest $20 billion to develop a base on the Moon, while suspending its plans to create the lunar orbital space ...

The decades since scientists confirmed the first planet around another star have been rich in discovery, but it’s rare to see ...

Interstellar comet 3I/ATLAS on Nov. 30, 2025, as observed by the Wide Field Camera 3 instrument on NASA's Hubble Space Telescope. NASA ...