The SPHEREx mission will image 1 billion galaxies, 100 million stars, and 10,000 asteroids – and help to answer some of the biggest scientific mysteries.

Meet Tylos: a gas giant 900 light years away and with a climate never seen before on any planet known to scientists.

The James Webb Space Telescope was late to launch, but the observatory is making up for lost time. After several years of ...

Later this month, NASA plans to launch its new space telescope, named SPHEREx, which will improve astronomers' understanding ...

The James Webb Space Telescope has observed the iconic Pillars of Creation and the view is spectacular! Travel 6,500 ...

With the National Aeronautics and Space Administration (NASA) developing technologies for future missions to Mars, and new launch dates planned for the SpaceX Crew-10 mission, the year 2025 is ...

A new study using NASA 's James Webb Space Telescope has revealed a variety of light coming from the black hole Sagittarius A* — or rather its accretion disk, the ring of rapidly spinning material ...

Unpredictable bursts of light are pulsing from the debris surrounding Sagittarius A*, offering new insights into the ...

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From star births to deaths and a party in a black hole, here are some of the reports we’ve been getting back from the ...

Astronomers will use the Webb telescope to closely monitor the size and trajectory of an asteroid that has a slim chance of ...

NASA has issued a fresh statement on the potential 'city killer' asteroid known as 2024 YR4 with the odds of it hitting ...