NASA's Artemis III mission, which was expected to return astronauts to the Moon for the first time since 1972, has been ...

A Filipino American chemical engineer is stepping onto the pageant stage from California to the Philippines. Allyson Ee, the ...

The Universe really seems to be expanding fast. Too fast, even. A new measurement confirms what previous -- and highly debated -- results had shown: The Universe is expanding faster than predicted by ...

Six planets grace the sky this month in what's called a planetary parade — Venus, Mars, Jupiter and Saturn are visible to the ...

“He was very taken with the thought that no phenomenon becomes a true phenomena until it has been observed,” Wald told Salon ...

Found less than a billion years after the Big Bang, these massive objects are upending astronomers’ timeline for how early ...

The “ghost towns,” named Sculptor A, B, and C, consist of three faint and ultra-faint galaxies about 6.5 million light-years ...

The James Webb Space Telescope has spotted one of the earliest and most distant supernovas, marking the death of a stellar ...

Hubble revealed a universe of galaxies that existed beyond ours — but he couldn't have done it without a little help.

Curious about what lies beyond? Join me for an enlightening exploration of the profound relationship between science and the ...

New measurements show that the expansion rate of the universe is faster than can be explained by our current understanding of ...

At Argonne National Laboratory, scientists have leveraged the Frontier supercomputer to create an unprecedented simulation of the universe, encompassing a span of 10 billion light years and ...