Test your space smarts with our weekly crossword challenge, crafted from Space.com's biggest headlines.
New research reveals the source of this carbon – and the driving forces behind it – are far more complex than previously thought.
On Episode 196 of This Week In Space, Rod Pyle and Tariq Malik talk with Scott Solomon, Rice Univeristy professor and researcher, about humanity's need to expand its presence into the solar system.
We're going deeper underground; there's too much panic in this town.
There are only three astronauts currently aboard the ISS, and two are Russian. Even so, NASA has plans to make sure the big game will be beamed up to orbit.
Pare back what gear you take out with the Peak Design 7L sling bag
File: A SpaceX Falcon 9 rocket stands ready to launch the Starlink 7-14 mission from Vandenberg Space Force Base. Image: SpaceX
SpaceX is set to launch its Falcon 9 rocket on a return to flight mission following a brief stand down period lasting less than a week.
The combustible sedimentary rock, better known as coal, was not only crucial to the onset of advanced technology here on earth, but it should also be key to the development of advanced E.T.s residing on any given exoearth. Or so say the authors of a new paper just published in the International Journal of Astrobiology.
The FAA has cleared the Falcon 9 rocket to return to flight, freeing NASA and SpaceX to target Feb. 11 for the launch of the Crew-12 astronaut mission to the International Space Station.
According to Einstein's Theory of General Relativity and the Standard Model of Cosmology, galaxies like the Milky Way are bound together by gravity and the mysterious mass known as Dark Matter. However, magnetic fields are also vital for maintaining galactic balance through a process known as Faraday rotation. This phenomenon, discovered by Michael Faraday in 1845, describes the magneto-optical effect in which polarized light rotates as it passes through a medium subjected to magnetic fields parallel to its path.
"We found an unexpected chemical complexity, with abundances far higher than predicted by current theoretical models."
SpaceX works on the crew access arm at Launch Complex 39A on Wednesday, Feb. 4, 2026. Image: Adam Bernstein/Spaceflight Now
It’s the end of an era as SpaceX transitions all of its planned Dragon flights from Launch Complex 39A (LC-39A) at NASA’s Kennedy Space Center to Space Launch Complex 40 (SLC-40) at Cape Canaveral Space Force Station.
In 2019, the international collaboration known as the Event Horizon Telescope (EHT) made history by producing the first-ever image of a black hole. The object in question was the supermassive black hole (SMBH) residing at the center of the Messier 87 (M87) galaxy, located about 55 million light-years away. The SMBH, designated M87*, is also noted for the powerful streams of charged particles emanating from its poles that travel close to the speed of light. This "relativistic jet," as they are known, is powered by the SMBH's powerful gravity and rapid rotation.
Master Chief is returning in 2026 with a ground-up remake of the original Halo that's promising new content on top of a totally remade presentation.
New infrared observations reveal that the rare interstellar visitor known as comet 3I/ATLAS has dramatically brightened during its farewell tour of the solar system.
The latest recipient of the Foundation's Live Long & Prosper Tribute Award is Jessica Schonhut-Stasik, an astrophysicist and neurodiversity advocate who is affectionately known as "Girl Spock."
The UK government is to slash by 30 percent its funding for astronomy, particle and nuclear physics in a move branded as disastrous for the field and likely to affect a generation of researchers.
For the fourth time in the last 19 months, the upper stage of SpaceX's Falcon 9 rocket experienced a problem during a mission. How long will the vehicle be grounded this time?
Astronomers witnessed a star emitting as much energy in mere moments as our sun puts out in a few months. The dramatic observation gives a direct look into the brutal physics of these stellar events.
All Rights Reserved. 2026. SpaceZE.com
