Miss Monday's supermoon? When you can see it again

Monday's supermoon appeared 14% larger and 30% brighter, but more supermoons are on the way.

Polaris Dawn crew arrives in Florida ahead of first SpaceX spacewalk mission

SpaceX is preparing to launch two of its employees and two other private citizens on the company's most ambitious mission yet, including the first private spacewalk and sending humans into the deepest orbit since the Apollo program. 

Don't miss the rare Blue Supermoon rising Monday

Also known as the Sturgeon Moon, the eighth full moon of the year promises a rare and breathtaking celestial sight.

NYC solar weather: How to see the meteor showers this week

The Perseid meteor shower in NYC is considered to be the best meteor shower of the year, according to NASA. The spectacular peaks from Sunday Aug. 11 through Tuesday Aug. 13.

NASA: Astronauts waiting to come home might hitch ride with SpaceX crew

Two NASA astronauts who were supposed to return to Earth in mid-June may have to extend their stay for another six months and hitch a ride aboard a SpaceX spacecraft if issues with Boeing’s Starliner capsule continue.

NYC solar weather: How to see the northern lights, meteors this week

A geomagnetic storm watch was issued Monday for a potential G3 (strong) solar storm by NOAA’s Storm Weather Prediction Center.

Here's how to see the meteor showers set to flash across the sky this week

Get ready for a meteor shower doubleheader. Here’s what to know about the Delta Aquariids and other meteor showers set to take place this week.

NASA: No return date yet for astronauts aboard ISS

Two NASA astronauts aboard the International Space Station were supposed to come back to Earth in mid-June, but ongoing issues with their Boeing Starliner capsule have extended their stay.

SpaceX asks FAA to return Falcon 9 rocket to launching after mishap

The Falcon 9 had a near flawless record until last week, when SpaceX suffered a rare failure after launching from California. With 364 successful Falcon 9 launches, SpaceX hasn’t suffered a mission failure since a cargo resupply mission in 2015 exploded after liftoff from Florida.

Meteor? Earthquake? Uncovering why NJ, NYC felt shaking Tuesday

In a surprising turn of events, NASA reported that a meteor could have disintegrated above Midtown Manhattan around the same time people thought an earthquake rocked NYC and NJ.

Moon caves could house future astronauts, scientists say

Scientists confirmed a cave on the moon near Apollo 11’s landing site 55 years ago and believe there could be more caves and tunnels that may be shelters for future astronauts.

Webb Space Telescope reveals pair of glowing intertwined galaxies

Photos of the two galaxies nicknamed Penguin and the Egg were released to celebrate the second science anniversary of NASA’s James Webb Space Telescope.

UFOs and aliens: What presidents know, but won’t say, about them

For decades, presidents have presumably been privy to whatever information exists about UFOs and the existence of extraterrestrial life collected by the government. But so far, none of them have actually spilled the beans once they left office.