The S&P 500 and Nasdaq Composite indexes ended the quarter with double-digit gains as hopes for trade deals and possible rate ...

The Giant Magellan Telescope (GMT), an enormous ground-based telescope currently under construction in Chile's Atacama Desert ...

Researchers identified the likely planetary candidate’s infrared light after blocking out its host star’s overwhelming glare ...

How does the camera on the James Webb Space Telescope work and see so far out? – Kieran G., age 12, Minnesota Imagine a ...

Your blood is also red because of a mixture of iron and oxygen in a molecule called hemoglobin. So in a way, the ancient ...

Astronomers estimate that an asteroid this large comes this close to Earth only about once every 7,500 years. It also appears ...

Powered by the largest digital camera ever built, Rubin Observatory has taken its first images—millions of stars and galaxies ...

A cloud of high-energy particles surrounding a distant galaxy cluster offers a rare glimpse into the forces shaping the early ...

The observatory, funded by the National Science Foundation and the US Department of Energy’s Office of Science, released its ...

The discovery of exoplanet TWA 7b marks a first for the James Webb Space Telescope, which until now had primarily been used ...