This one telescope is enabling us to deduce not just the chemical and mineral compositions of distant worlds, but their ...

Astronomers using the James Webb Space Telescope have spotted something that shouldn’t exist—at least not so early in the ...

Astronomers have long known that neutron stars, the crushed cores left behind after massive stars explode, should be scattered throughout the Milky Way galaxy. However, most of them are effectively ...

Astronomers are on the brink of a groundbreaking discovery that could reshape our understanding of the universe. A new study ...

A scorching, airless world just 48 light-years away is offering scientists a rare glimpse into the geology of distant planets ...

Roman will survey the universe with a mirror similar to the Hubble Space Telescope, revealing more about how the cosmos ...

The Subaru Telescope achieved first light in January 1999 and entered its 27th year of operation in 2026. In March 2025, ...

Space telescopes are revolutionizing exoplanet discovery, allowing astronomers to detect Earth-like worlds orbiting distant stars. By observing subtle dimming of starlight, measuring gravitational ...

NASA is aiming for an early September 2026 launch of the Roman Space Telescope, a powerful new observatory that could transform astronomy with massive infrared sky surveys, huge data returns, and ...

The Hubble Space Telescope celebrates 36 years of incredible discoveries, stunning imagery, and a lasting impact on astronomy ...