U.S. President Donald Trump said: “I know dark matter. Nobody has ever seen dark matter, but I do ... I see it better than ...

Dark matter is more than five times as abundant as all the visible matter in the universe. So why can't we see any of it?

A sweeping cosmic census from the James Webb Space Telescope has unveiled nearly 1,700 galaxy groups—marking the deepest and ...

Scientists are worried about rising radio interference from space. Large satellite networks, like SpaceX's Starlink, are ...

New observations from NASA's Chandra X-ray Observatory and other telescopes have captured a rare cosmic event: Two galaxy ...

NASA is advancing plans to construct a radio telescope on the Moon's far side – a location uniquely shielded from the ...

In a groundbreaking discovery, NASA’s Chandra X-ray Observatory and other advanced telescopes have captured an extraordinary ...

New observations from NASA's Chandra X-ray Observatory and other telescopes have captured a rare cosmic event: two galaxy ...

In the name of open science, the multinational scientific collaboration COSMOS on Thursday released the data behind the ...

The changes align with a desire that was reflected in the Trump administration's "skinny budget" proposal for NASA, released last Friday, which seeks to have the US space agency reduce its activities ...

Kromer will be working as a NASA intern from the Johns Hopkins University Applied Physics Laboratory to study impact ...