There could be many more satellite galaxies orbiting the Milky Way than previously thought or observed, according to astronomers.

The race to connect the world through satellite internet has created an unexpected casualty: our view of the cosmos. A new ...

The president’s proposed budget for 2026 cuts the agency by nearly 25 percent. That would be the largest single-year cut in NASA’s history, taking it back to a level last seen in 1961.

A new analysis of exoplanets has shown interstellar contamination from nearby stars could change where to search for ...

Hubble’s crystal-clear look at NGC 1786—an ancient globular cluster tucked inside the Large Magellanic Cloud—pulls us 160,000 ...

Hubble, a pioneering satellite startup enabling Bluetooth devices to connect directly to space, proudly announces the launch ...

Researchers may have found our galaxy's missing companions, further bolstering science's most widely accepted cosmological ...

A monster exoplanet as big as 10 times the size of Jupiter has emerged from the stellar gas and dust surrounding a young star ...

Several planets stand still in the sky, Titan’s shadow transits Saturn, and Venus gives Taurus a second eye in the sky this ...

The Milky Way could have many more satellite galaxies than scientists have previously been able to predict or observe.

An Optus led consortium made up of the iLAuNCH Trailblazer, HEO, Inovor Technologies and the Australian Department of Defence ...

The world's most powerful telescopes, including the James Webb Space Telescope and FAST, are revolutionizing our understanding of the universe. These advanced instruments, located on Earth and in ...