Among other things, the James Webb Space Telescope is designed to get us closer to finding habitable worlds around faraway ...

Embarking from the Vehicle Assembly Building to Launch Pad 39B at NASA's Kennedy Space Center in Florida, the 11 ...

New Space is a term now commonly used around the rocketry and satellite industries to indicate a new, speed focused model of ...

NASA is facing a convergence of controversies, from delayed Moon missions to culture-war fights over telescope names and ...

NASA selects two Colorado companies to develop technology used on its next space telescope, which will search for life on ...

A growing cadence … The Ariane 6 rocket has launched five times, including its debut flight in July 2024. All of the launches ...

The Hubble Space Telescope is suddenly facing a much shorter future than many astronomers expected, with new modeling ...

Hubble’s timeline suddenly changed Learn how solar activity speeds orbital decay, what NASA has studied, and what could ...

Ancient galaxies colloquially known as "little red dots" have proven a mystery ever since astronomers discovered them three ...

Astronomers have discovered that a young galaxy was gradually starved by its central supermassive black hole, in what was ...

New data from the James Webb Space Telescope supports the existence of a supermassive black hole moving at 2.2 million mph, leaving behind a trail of stars and gas, researchers report.

Four Artemis II astronauts plan to fly around the moon and back next month, traveling farther from Earth than any humans ...