The Hubble Space Telescope has spent more than three decades turning faint smudges into galaxies and rewriting textbooks, but ...

The Hubble Space Telescope has captured a spectacular new image of the largest and most unusual protoplanetary disk ever ...

Space shuttle Atlantis landed Sunday at Edwards Air Force Base after rainy weather in Florida precluded a landing at Kennedy Space Center. The shuttle touched down at 8:39 a.m. PT at Edwards, about ...

The Astronaut Scholarship Foundation has announced that veteran NASA astronauts Tom Akers and Joe Tanner will be inducted into the U.S. Astronaut Hall of Fame® at the annual induction ceremony on May ...

Every clear evening this winter, I've only had to part the living room window curtain to see Jupiter staring back. Head of ...

Hubble Space Telescope can "only see the universe in shades of grey," according to NASA's Goddard Space Flight Center. Learn ...

Current theories suggest that dark matter — the mysterious substance that’s believed not to emit, absorb, or reflect light — ...

Astronomers have uncovered the long-hidden cause behind Betelgeuse’s strange behavior: a small companion star carving a visible wake through the giant’s vast atmosphere. Using nearly eight years of ...

Hubble has revealed a strange cosmic object called Cloud-9, a dark matter–dominated cloud with no stars at all. Scientists ...

NASA’s newly confirmed administrator visited Goddard Space Flight Center in Maryland and defended the decision to close the ...

A NASA exhibit on the Hubble and Webb space telescopes opens at the Everhart Museum this week — the first space show since a ...

KEY OBSERVATIONS The image looks ordinary at first glance, almost familiar—until it doesn’t. What appears as a faint ...