NASA's Artemis 1 Orion spacecraft made an epic flight to the moon, Russia invaded Ukraine and SpaceX set a few records.
Space News & Blog Articles
Is the Milky Way… Normal?
Studying the large-scale structure of our galaxy isn’t easy. We don’t have a clear view of the Milky Way’s shape and features like we do of other galaxies, largely because we live within it. But we do have some advantages. From within, we’re able to carry out close-up surveys of the Milky Way’s stellar population and its chemical compositions. That gives researchers the tools they need to compare our own galaxy to the many millions of others in the Universe.
Perseverance rover drops 2nd sample tube on Mars, its biggest early Christmas present yet for 2033
NASA's Perseverance rover successfully dropped its second rock sample tube on the Martian surface, its longest sample yet.
Anti-Helium Generated in the Large Hadron Collider can Help in the Search for Dark Matter
For decades, astrophysicists have theorized that the majority of matter in our Universe is made up of a mysterious invisible mass known as “Dark Matter” (DM). While scientists have not yet found any direct evidence of this invisible mass or confirmed what it looks like, there are several possible ways we could search for it soon. One theory is that Dark Matter particles could collide and annihilate each other to produce cosmic rays that proliferate throughout our galaxy – similar to how cosmic ray collisions with the interstellar medium (ISM) do.
Boom! Studios' 'All-New Firefly' series wraps up a stellar run with 'Big Damn Finale #1'
Boom! Studios releases a two-fisted final issue to end the "All-New Firefly" comics series.
Solar storm could make auroras visible from northern Maine or Michigan tonight
A slight bump in activity on the sun might make auroras shine as far south as Maine or Michigan, but that's only if observers can get around a massive winter storm in the region.
Rescue Soyuz spacecraft can't reach International Space Station until February
Russia and NASA are still evaluating whether a leaky Soyuz spacecraft is safe to return three International Space Station crew members home.
Can space-based solar power really work? Here are the pros and cons.
The world is struggling to wean itself off fossil fuels. Should space-based solar power be part of the solution?
One of the world's largest lasers could be used to detect alien warp drives
Scientists have proposed another use for the world's largest gravitational wave observatory: scanning for the ripples in space-time left in the wake of gargantuan alien spaceships.
China's space station releases small test satellite into orbit
China has released a small test satellite into orbit from its recently completed Tiangong space station.
No chimney? No problem! How Santa will visit astronauts on the International Space Station (video)
With each of the International Space Station docking ports full, NASA has a backup plan to get the merry elf inside the orbiting complex.
Winter storm from 'bomb cyclone' hits eastern US as satellites watch (video)
High winds and deep snow are making travel hazardous in a near-record area of the United States, forecasters warn, as 200 million people grapple with unusually severe weather.
The Christmas night sky 2022: The planets pay a holiday visit
Your guide to the stars, constellations and planets that will decorate the Christmas night sky in 2022.
Watch the final new moon of 2022 rise on Friday (Dec. 23)
The final new moon of 2022 is upon us, signaling the beginning of the lunar cycle that will lead into 2023.
How artificial intelligence is helping us explore the solar system
From identifying safe landing sites on Europa to understanding craters on the moon, machine learning is helping planetary scientists push the boundaries of space exploration.
Webb’s New Image Reveals a Galaxy Awash in Star Formation
When a spiral galaxy presents itself just right, observations reveal more detail. That’s the case with NGC 7469, a spiral galaxy about 220 million light-years away. It’s face-on towards us, and the James Webb Space Telescope captured its revealing scientific portrait.
The Celestron PowerSeeker 127EQ is 30% off and arrives before new year
If you're looking to bag a bargain before the year is out, then saving almost $70 on the Celestron PowerSeeker 127EQ could be what you're looking for.
NASA highlights climate research at opening of inaugural summit
NASA has studied our home planet for 60 years. Now, the agency is ramping up its efforts, collecting more detailed data on the Earth and focusing on developing sustainable technologies.
What are sundogs and how do they form?
Optical illusions that can be seen flanking the sun, sundogs are a beautiful and fascinating sight. When is the best time to see them and how did they get their canine-inspired name?
James Webb Space Telescope's 1st year in space has blown astronomers away
The first 12 months of the JWST's mission have exceeded all expectations, with some incredible new discoveries that are just the tip of the iceberg of what's to come.
Santa Claus is coming to town! Here's how to track him this Christmas Eve with NORAD
Santa Claus is coming to town, and you can track his progress worldwide this Christmas with NORAD's Santa Tracker website.