SpaceX intends to launch 23 more of its Starlink broadband satellites on Sunday (Aug. 11), as part of a planned spaceflight doubleheader for the company.
Space News & Blog Articles
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Scientists Develop a Novel Method for Detecting Supermassive Black Holes: Use Smaller Black Holes!
In 1974, astronomers Bruce Balick and Robert L. Brown discovered a powerful radio source at the center of the Milky Way galaxy. The source, Sagittarius A*, was subsequently revealed to be a supermassive black hole (SMBH) with a mass of over 4 million Suns. Since then, astronomers have determined that SMBHs reside at the center of all galaxies with highly active central regions known as active galactic nuclei (AGNs) or “quasars.” Despite all we’ve learned, the origin of these massive black holes remains one of the biggest mysteries in astronomy.
An Ancient Martian Lake Was Larger Than Any Lake on Earth
The ESA’s Mars Express orbiter captured an image of the remains of a vast ancient lake on Mars. The remnant lake bed has been weathered and altered by the passing of billions of years. In the planet’s distant past, scientists say, it held enough water to fill Earth’s Caspian Sea almost three times over.
SpaceX launches 21 Starlink satellites to orbit from Florida (video, photos)
SpaceX sent another group of its Starlink satellites into space today (Aug. 10), as it continues to build out its giant internet constellation.
Gaia Finds Hundreds of Asteroid Moons
The amazing Gaia mission to chart stars in the Milky Way Galaxy is also an expert asteroid hunter. Now, astronomers are reporting its success at spotting more moons of asteroids in our solar system. Once the Gaia data from its release 3 are confirmed, those observations will add 352 more binary asteroids to the known count. That nearly doubles the known number of asteroids with moons and previous Gaia data releases also revealed asteroids in its survey.
This Week In Space podcast: Episode 123 —The Mighty Perseids
On Episode 123 of This Week In Space, Rod and guest host Isaac Arthur talk with astronomer Steve Fentress about the Perseids meteor shower.
10 of Futurama's smartest science references and gags
Good news, everyone! With "Futurama" season 12 about to land, here are 10 of the best science and math-based jokes from the sci-fi comedy's 25-year history.
Which Autobots and Decepticons will we see in 'Transformers One?'
A preview of which Transformers robots will be featured in the upcoming film "Transformers One."
Archaeology on the ISS? Scientists study how astronauts use and store stuff in space
The International Space Station Archaeological Project aims to understand how astronauts use and store objects throughout the orbital laboratory to help inform development of future space habitats.
How can we build landing and launch pads on the moon?
If the future unfolds like some experts forecast, the moon is going to be one bustling spaceport. How can we handle all of that lunar traffic?
Starship is ready for its 5th test flight, SpaceX says (photos)
SpaceX's latest Starship megarocket is ready to fly, the company announced on Thursday afternoon (Aug. 8).
'Alien: Romulus' is just 1 week away. Watch 2 new terrifying clips to get ready (video)
20th Century Studios is primed and ready to unleash fresh alien terror in theaters Aug. 16 with the release of the highly-awaited sequel "Alien: Romulus."
The JWST Reveals the Nature of Dust Around an Active Galactic Nuclei
Supermassive Black Holes (SMBHs) are located in the centers of large galaxies like ours. When they’re actively feeding, they produce more light and are called active galactic nuclei (AGN). But their details are difficult to observe clearly because large clouds of gas block our view.
Watch an exclusive clip from Hulu's 'Solar Opposites' Season 5 (video)
An exclusive clip for Hulu's "Solar Opposites" Season 5, which returns with 12 new episodes on Aug. 12, 2024.
NASA shuts down NEOWISE asteroid hunter after almost 15 years in space
NASA's NEOWISE spacecraft turned off its transmitter for good on Aug. 8, wrapping up its prolific asteroid-hunting career.
Get a sneak peek at Virgin Galactic's new Delta class space plane (video)
Virgin Galactic posted a video on Wednesday (Aug. 7) showcasing an animation of its new Delta class space plane, which is expected to enter service in 2026.
Sun unleashes X-class solar flare, blasts 3rd coronal mass ejection toward Earth in a week (video)
Active sunspot AR3777 fired off the strongest of its three solar flares this week, sending another CME to impact Earth this weekend with a possible geomagnetic storm.
Astrophotography under Kyrgyzstan's clear pristine skies, a stargazer's paradise
Here's what it's like to experience Kyrgyzstan's clear pristine skies, a stargazer's paradise.
Gears of War games in order: Chronological and release date
With the E-Day prequel confirmed to be on the way, now is the perfect time to take a look at the Gears of War games in order.
Space Perspective unveils mothership boat for stratospheric balloon trips
The first-ever "marine spaceport" is now complete and begins preparing for launches of balloons transporting tourists to the edge of space.
Watch how NASA's Artemis astronauts could escape their rocket in an emergency (photos, video)
NASA's Artemis astronauts need a backup in case something goes awry with their Space Launch System rocket. A basket system will ferry them safely away.
