Congress Orders U.F.O. Records Released but Drops Bid for Broader Disclosure

Congress passed legislation on Thursday that directs the government to eventually tell the public at least…

Poison Gas Hints at Potential for Life on Enceladus, a Moon of Saturn

Scientists have detected a poison among the spray of molecules emanating from a small moon of…

Mary Cleave, Who Glimpsed a Blighted Earth From Space, Dies at 76

Mary Cleave, an astronaut who saw increasingly alarming views of the Earth’s changing environment during two…

Geminids Meter Shower: How and When to Watch Its Peak

On any given night, far from bright city lights, there’s a chance that you’ll see a…

There Are Ghosts High Above Us, With Colors That Come From Space

In June 2019, scientists in Spain went searching for ghosts haunting the skies above the Mediterranean…

Tomato Missing at Space Station for Months Found by NASA Astronauts

The NASA astronaut Frank Rubio returned to Earth in September after completing the longest single spaceflight…

How NASA Learned to Love the Worm Logo

Richard Danne, left, shakes hands with NASA Associate Administrator Bob Cabana. Credit…Keegan Barber/NASA Last month, NASA…

Exactly How Much Life is on Earth?

What’s in a number? According to a recent calculation by a team of biologists and geologists,…

A Star With Six Planets That Orbit Perfectly in Sync

Astronomers have discovered six planets orbiting a bright star in perfect resonance. The star system, 100…

Mars Needs Insects – The New York Times

But gardening doesn’t just require a plot of land, a bit of water, a beam of…