SpaceX will launch 56 more of its Starlink internet satellites to orbit early Thursday morning (Jan. 26), and you can watch the liftoff live.
Space News & Blog Articles
Hubble and Webb Image Galaxies’ Lost Stars
Deep images of galaxy clusters reveals the light of wandering stars. What set these stars free from their hosts?
Spectacular Images of the Rare ‘Green Comet’ Gracing Our Skies
A rare ‘green’ comet is passing through our Solar System and astrophotographers have been out capturing photos. While this comet, named C/2022 E3 (ZTF) is not yet visible yet to the naked eye, it could be when it makes its closest approach to Earth on February 1, but you’ll likely need to be in a very dark site. As of now, you’ll need a telescope or binoculars to see it for yourself. The images here are taken with several minutes of exposure time.
'Star Trek: Picard' Season 3 teaser builds excitement for upcoming final trailer
A new teaser for the third and final season of "Star Trek: Picard" has dropped, itself teasing a longer trailer that will air during the AFC championship on Sunday (Jan. 29).
Giant iceberg breaks away from Antarctic ice shelf
Satellite imagery confirms an enormous iceberg, around five times the size of Malta, has finally calved from Antarctica’s Brunt Ice Shelf. The new berg, estimated to be around 1550 sq km and around 150 m thick, calved when the crack known as Chasm-1 fully extended northwards severing the west part of the ice shelf.
James Webb Space Telescope experiences 2nd instrument glitch
Every spacecraft glitches occasionally, and even the most powerful space telescope ever launched isn't immune.
Comet C/2022 E3 (ZTF) shines bright while closest to the sun in gorgeous photo
The image shows a close-up view of comet C/2022 E3 (ZTF) during perihelion, when it was at its closest to the sun on Jan. 12, 2023.
Save $135 on the Celestron NexStar 4SE computerized telescope
It's the lowest price we've seen on the Celestron NexStar 4SE telescope for a while and you can now get a huge $135 discount.
See the moon meet up with Jupiter tonight (Jan. 25)
On Wednesday (Jan. 25) the moon will meet up with Jupiter in the night sky as the two bodies share the same right ascension and make a close approach to each other.
Hunga Tonga eruption likely to make next year's ozone hole larger
The Hunga Tonga volcanic eruption that stunned the world last January injected so much water into the stratosphere that it will likely make the ozone hole larger in the coming years, scientists believe.
ESA’s digital Historical Archives open online
We’re marking 20 years of the European Centre for Space Records in ESA ESRIN, Frascati, one of the physical homes of the ESA Archives, by giving access to our digital holdings in a new web portal.
Physicist encourages continuing the search for life in Venus’ atmosphere
In a recent paper accepted to Contemporary Physics, a physicist from Imperial College London uses past missions and recent findings to encourage the importance of searching for life in the atmosphere of the solar system’s most inhospitable planet, Venus. This comes as a 2020 announcement claimed to have discovered the presence of phosphine in Venus’ atmosphere followed by follow-up observations from NASA’s recently-retired SOFIA aircraft in late 2022 that refuted it. Despite this, Dr. David Clements, who is a Reader in Astrophysics in the Department of Physics at Imperial College London, recently told Universe Today that “there is something odd going on in the atmosphere of Venus.”
Rocket Lab launches 1st Electron booster from US soil in twilight liftoff
The small satellite launch company Rocket Lab aced its debut liftoff from American soil on Tuesday (Jan. 24).
Rocket Lab primed for busy year after first launch from Virginia
Nine kerosene-fueled Rutherford engines power Rocket Lab’s Electron launcher off the launch pad Tuesday night at Wallops Island, Virginia. Credit: Rocket Lab / Trevor Mahlmann
Rocket Lab’s first mission from a launch pad in Virginia delivered three small commercial satellites into orbit Tuesday night, starting what the company hopes will be a banner year with at least 15 flights from the new U.S. launch site and a spaceport in New Zealand.
SpaceX's 1st orbital Starship looks supercool in these fueling test photos
SpaceX fueled up a fully stacked Starship vehicle for the first time ever on Monday (Jan. 23), and dramatic photos preserve the process for posterity.
NASA's fatal Challenger launch still echoes through the agency today
While on leave in January 1986, NASA administrator James Beggs turned on the television and spotted icicles on Challenger's launch tower. A day later, seven astronauts lost their lives.
Live coverage: Rocket Lab’s first launch from Virginia set for tonight
Live coverage of the countdown and launch of a Rocket Lab Electron rocket from Launch Complex 2 at the Mid-Atlantic Regional Spaceport on Wallops Island, Virginia. The Electron rocket will carry three radio frequency monitoring microsatellites into orbit for HawkEye 360. Text updates will appear automatically below. Follow us on Twitter.
Dust is Hiding how Powerful Quasars Really are
In the 1970s, astronomers discovered that the persistent radio source at the center of our galaxy was a supermassive black hole (SMBH). Today, this gravitational behemoth is known as Sagittarius A* and has a mass roughly 4 million times that of the Sun. Since then, surveys have shown that SMBHs reside at the center of most massive galaxies and play a vital role in star formation and galactic evolution. In addition, the way these black holes consume gas and dust causes their respective galaxies to emit a tremendous amount of radiation from their Galactic Centers.
Perseverance Mars rover's samples will be curated at new NASA office in Houston
Material collected by the Perseverance rover will be handled at the Mars Sample Receiving Project office at NASA's Johnson Space Center in Houston.
A New Survey of the Milky Way Reveals Billions of Objects, Helping to Map Our Surroundings in Three Dimensions
The Dark Energy Camera Plane Survey 2 (DECaPS2) is out. This is the second data release from DECaPS, and the survey contains over 3 billion objects in the Milky Way. As the leading image shows, there are so many stars it appears as if there’s no space between them.