universe

To find out what is beyond space, a good place to start would be to figure out where space – our universe – ends. The problem is we don't know where space ends, or even if it ends at all.

A new super-cool technique could shed light on a hidden dark matter candidate known as 'dark photons.'

The coming Square Kilometre Array could shed light on mysterious dark matter, revealing the role it played in the formation of the universe's first galaxies.

In the early 20th century, a team of women went far beyond their job descriptions, not to mention the societal norms of the time, to revolutionize astronomy.

Why didn't the universe collapse into a black hole during the earliest moments of the Big Bang? Simply put, because that's not how you make a black hole.

New research looking at the cosmological constant problem suggests the expansion of the universe could be an illusion.

Physicists at the Large Hadron Collider are closing in on an explanation for why we live in a universe of matter and not antimatter.

European scientists are developing an inflatable radio telescope concept that could do groundbreaking science on the moon.

A new theory has radically revised Stephen Hawking's 1974 theory of black holes to predict that all objects with mass may eventually disappear.

Astronomers using the James Webb Space Telescope have detected the oldest known examples of complex organic molecules in the universe, a new study reports.