The Moon has almost no air, and not enough oxygen for an ordinary fire to burn outside. But Nasa scientists want to know how ...

NASA's New Horizons probe has woken up in good health nearly 6 billion miles away beyond Pluto after spending nearly a year ...

President Donald Trump placed his hand on the scale in a behind-the-scenes debate over whether a Cabinet official was allowed ...

Following its longest hibernation period ever of nearly a year, NASA's New Horizons spacecraft has emerged in good health and ...

The James Webb Space Telescope's mid-infrared instrument shows the Centaurus A galaxy's weird glowing shapes at its core.

High above the remote Pacific Ocean, about halfway between Hawaii and the northernmost part of Australia, an air-launched ...

Jeremy Hansen is taking a step down at the Canadian Space Agency about three months after the astronaut was part of the historic Artemis II moon trip.

NASA's Inspector General has released a report warning that issues with Boeing's Starliner spacecraft remain unresolved years ...

A three-armed spacecraft is rushing to the rescue of a NASA telescope that’s in danger of crashing back to Earth.

A rush rescue mission to save a NASA space telescope remains grounded, this time because of a last-minute launch problem.

NASA plans to ignite a controlled fire on the moon as part of an experiment to better understand how flames behave during ...

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