China became the first to capture and publicly release close-up images of interstellar object 3I/Atlas ahead of NASA, ...

McKinsey estimates the space economy will grow from $630 billion in 2023 to $1.8 trillion by 2035 — a reminder that leadership in space will also mean leadership in the global economy. The use of ...

The request comes as scientists debate whether the unusual comet 3I/ATLAS could defy natural explanation. New calls for ...

We've been so engrossed in coverage of 3I/ATLAS that we nearly failed to note another comet currently in Earth's skies. This ...

NASA rebuffs alien talk after Kim Kardashian's 3I/ATLAS post while critics say the agency is hiding key data from its Mars ...

Some of Earth's oldest rocks buried deep in Western Australia may hold new clues about the dramatic event that gave rise to ...

While helium-3 is exceedingly rare on Earth, it’s plentiful on the Moon. But getting it won’t be simple. The race to harvest ...

Three Chinese astronauts were stranded in orbit at Tiangong space station after space debris hit their return capsule, ...

The renomination of Jared Isaacman to lead NASA has been welcomed by much of the space industry, even as he defends positions ...

Of the three November meteor showers, Leonids should be the most active. It is fed by the Tempel-Tuttle Comet, which can ...

The astronaut trio celebrated the end of their time in space with a world-first barbecue, but are now unable to return ...

Deep in the Appalachian mountains lies a hidden piece of space history. On a nearly 200-acre property tucked into the ...