The SubOrbital Express-4 mission, which will launch from northern Sweden between Nov. 22 and Dec. 3, will help scientists take the next step in various realms of research.
Space News & Blog Articles
'Star Trek: Lower Decks' Season 5 episode 6: Is Ensign Olly really a demigod?
'Star Trek: Lower Decks' Season 5 episode 6 introduces new arrival Ensign Olly — a junior officer with a history of leaving trails of destruction in her wake.
Copernicus Sentinel-1: radar vision for Copernicus
Video: 00:07:25
Meet Copernicus Sentinel-1 – this ground-breaking mission delivers continuous, all-weather, day-and-night imaging for land, ice and maritime monitoring.
Here’s How to Weigh Gigantic Filaments of Dark Matter
How do you weigh one of the largest objects in the entire universe? Very carefully, according to new research.
Live coverage: SpaceX to launch 24 Starlink satellites on Falcon 9 rocket from Cape Canaveral
File photo: A Falcon 9 rocket stands in the launch position at Space Launch Complex 40 (SLC-40) at Cape Canaveral Space Force Station ahead of the planned liftoff of the Starlink 6-61 mission on Oct. 22, 2024. Image: Adam Bernstein/Spaceflight Now
SpaceX is preparing to launch its fourth Falcon 9 rocket since Sunday with a mission carrying the company’s latest batch of Starlink internet satellites.
NASA's Curiosity rover captures 360-degree view of Mars — and finds strange sulfur stones
The Curiosity shows sulfur stones, with no explanation of how they occurred on the Martian surface.
How Could Astronauts Call for Help from the Moon?
Exploring the Moon poses significant risks, with its extreme environment and hazardous terrain presenting numerous challenges. In the event of a major accident, assistance might take days or even weeks to arrive. To address this, Australian researchers have created a distress alert system based upon the COSPAS-SARSAT technology used for Earth-based search and rescue operations. It relies on low-power emergency beacons that astronauts could activate with minimal setup and use a planned lunar satellite network for communication and rescue coordination.
There Was a 15 Minute Warning Before Tonga Volcano Exploded
Volcanoes are not restricted to the land, there are many undersea versions. One such undersea volcano known as Hunga Tonga-Hunga Ha’apai off the coast of Tonga. On 15th January 2022, it underwent an eruption which was one of the most powerful in recent memory. A recent paper shows that seismic waves were released 15 minutes before the eruption and before any visible disruption at the surface. The waves had been detected by a seismic station 750km away. This is the first time a precursor signal has been detected.
Main Sequence and White Dwarf Binaries are Hiding in Plain Sight
Some binary stars are unusual. They contain a main sequence star like our Sun, while the other is a “dead” white dwarf star that left fusion behind and emanates only residual heat. When the main sequence star ages into a red giant, the two stars share a common envelope.
Final trailer for Prime Video's 'Secret Level' looks out of this world
A final trailer for Prime Video's "Secret Level" animated anthology
SabersPro Obi Wan Ep3 lightsaber review
Take the high ground with this stunning, and very expensive, replica lightsaber.
Watch Russian Progress cargo spacecraft launch to the ISS on Nov. 21
Liftoff is scheduled for 7:22 a.m. EST. (1222 GMT).
Supermassive black holes bent the laws of physics to grow to monstrous sizes
Scientists may have cracked one of the biggest mysteries in space science, determining that supermassive black holes bent the laws of physics to grow to their huge sizes.
What a Misplaced Meteorite Told Us About Mars
11 million years ago, Mars was a frigid, dry, dead world, just like it is now. Something slammed into the unfortunate planet, sending debris into space. A piece of that debris made it to Earth, found its way into a drawer at Purdue University, and then was subsequently forgotten about.
The not so 'wicked' path from 'The Wizard of Oz' to the moon landing
"The Wizard of Oz" and space exploration are two topics that by all rights should have nothing in common. But as it turns out, if you follow the Yellow Brick Road long enough you reach the moon.
Black Friday Bargain: The best Sony camera for astrophotography is over $930 cheaper
Hurry, stocks are low! 25% off this versatile Sony camera that is also perfect for astrophotography, there's not a lot we don't love about this early Black Friday deal.
Did NASA's Perseverance rover really find organics on Mars? These scientists aren't so sure
Could Mars have once hosted life? NASA's Perseverance rover has uncovered a tantalizing clue, but scientists remain divided on what it truly means for the search for extraterrestrial life.
'There are lots of mysteries in our backyard': Revised solar system chemistry explains long-standing puzzles
Pluto and other large bodies in the Kuiper Belt are surprisingly rich in rock rather than ice. It may be because the early solar system consisted of much more carbon than previously thought, a new study suggests.
Uranus is Getting Colder and Now We Know Why
Uranus is an oddball among the Solar System’s planets. While most planets’ axis of rotation is perpendicular to their orbital plane, Uranus has an extreme tilt angle of 98 degrees. It’s flopped over on its side, likely from an ancient collision. It also has a retrograde orbit, opposite of the other planets.
ISS fires thrusters to dodge hunk of space junk
A Russian cargo ship docked to the International Space Station fired its thrusters on Tuesday (Nov. 19) to ensure that the orbiting complex dodged a piece of space debris.
Somewhere in the multiverse, dark energy is helping stars and life form
The strength of dark energy in our universe is not optimized for forming stars, which means other universes might have a greater likelihood of producing life.