A physicist's stunning new photo of Proxima Centauri from the James Webb Space Telescope, was just a slice of chorizo.
Space News & Blog Articles
Sturgeon Supermoon: August's Sturgeon Full Moon will be the last of 4 in a row
The final supermoon of the year will rise this week (Aug. 11). The full Sturgeon moon with likely outshine the Perseid meteor shower which peaks Aug. 11-12.
NASA, private companies count on market demand for future space stations after ISS
Senior officials from companies selected by NASA to develop new low Earth orbit space stations are eager for market input to drive their purpose.
Explore a mysterious exoplanet in new video game 'Earth's Shadow'
Earth's Shadow is a terrifying new sci-fi video game just launched on Steam that takes place on the mysterious exoplanet of Sumbra.
Buzz Lightyear blasts from 'Infinity to Forever' with these cool new U.S. Postal Service stamps
The U.S. Postal Service releases a new First-Class stamp series featuring "Toy Story's" Buzz Lightyear
China mulls using lunar satellites to probe the cosmic dark ages
Chinese scientists want to use satellites orbiting the moon to help get an unprecedented look at the early, dark days of our universe.
India’s new small satellite launcher fails to put satellites into correct orbit
India’s Small Satellite Launch Vehicle lifts off from the Satish Dhawan Space Center. Credit: ISRO
India’s space agency said Sunday the inaugural demonstration flight of the country’s new Small Satellite Launch Vehicle — the fourth rocket in India’s fleet of launchers — failed to place two satellites into their targeted low Earth orbit.
New Indian rocket hits a snag on debut launch
India's Small Satellite Launch Vehicle (SSLV) lifted off for the first time Saturday night (Aug. 6), and it's still too early to tell how the new rocket did.
Dwarf Galaxies Found Without Influence From Dark Matter
Ask astronomers about dark matter and one of the things they talk about is that this invisible, mysterious “stuff” permeates the universe. In particular, it exists in halos surrounding most galaxies. The mass of the halo exerts a strong gravitational influence on the galaxy itself, as well as on others in the neighborhood. That’s pretty much the standard view of dark matter and its influence on galaxies. However, there are problems with the idea of those halos. Apparently, some oddly shaped dwarf galaxies exist that look like they have no halos. How could this be? Do they represent an observationally induced challenge to the prevailing ideas about dark matter halos?
Live coverage: India’s new smallsat launcher lifts off on first flight
Live coverage of the countdown and launch of India’s Small Satellite Launch Vehicle with the EOS-02 Earth observation technology demonstration satellite. Text updates will appear automatically below. Follow us on Twitter.
Perseverance Mars rover photographs its own landing debris
As the Mars rover traverses the planet, it's come across pieces of its entry, landing, and descent hardware.
The dark matter hypothesis isn't perfect, but the alternatives are worse
It's true that the dark matter hypothesis has its shortcomings — and, of course, we haven't found any dark matter particles yet. But the truth is that the alternatives are much worse.
Interstellar Meteorite, Shortest Day Ever, Magnetosphere Collapse
An interstellar meteorite could be hiding in the ocean. Why doesn’t Jupiter have rings like Saturn. The time when Earth’s magnetic field almost collapsed. The shortest day on Earth, and Planet 9 is running out of places to hide. All this and more in this week’s episode of Space Bites.
Artificial light at night can change the behavior of all animals, not just humans
Nocturnal behaviors have been evolved to take advantage of the darkness of night. Yet today, they are under an increasing threat from the presence of artificial lighting.
New mapping method could aid exploration of moon, Mars and beyond
Researchers have discovered a method for making high-resolution maps of planetary surfaces like the moon's by combining available imagery and topography data.
Jupiter Missions Could Also Help Search for Dark Matter
In a recent study published in the Journal of High Energy Physics, two researchers from Brown University demonstrated how data from past missions to Jupiter can help scientists examine dark matter, one of the most mysterious phenomena in the universe. The reason past Jupiter missions were chosen is due to the extensive amount of data gathered about the largest planet in the solar system, most notably from the Galileo and Juno orbiters. As stated, dark matter is one of the most mysterious phenomena in the universe. One reason is because it’s invisible and does not emit any light. So why study it?
I Asked an AI to Dream the Solar System as Food
As soon as I saw these new artificial intelligence image creation tools, like DALL-E, I wanted to see how well they’d work for generating space and astronomy images. I’m still on the waiting list for DALL-E 2, so I don’t have any feedback to give there, but I signed up for Midjourney AI, played around with the free account, and then signed up for a full paid account, so I could test out its capabilities.
NASA's Artemis 1 moon rocket to roll out Aug. 18 for lunar launch
All systems are go so far to roll out the Artemis 1 rocket to the launch pad for a planned liftoff on Aug. 29.
Perseverance Mars rover bags 12th Red Planet rock sample
NASA's car-sized Perseverance Mars rover drilled out and sealed up its 12th rock sample on Wednesday (Aug. 3), its fourth such operation in less than a month.
India ready to debut solid-fueled smallsat launcher
An illustration of India’s 111-foot-tall (34-meter) Small Satellite Launch Vehicle. Credit: ISRO
India’s space agency will debut a new Small Satellite Launch Vehicle Saturday, adding a fourth member to the company’s rocket fleet. The SSLV’s test flight will take off from Sriharikota Island on India’s east coast with a small Earth observation satellite and a CubeSat from an Indian startup focused on science education.
Florida braces for crowds for NASA's Artemis 1 moon mission launch
Tourism officials in Florida's Space Coast are expecting a massive influx of tourists for the upcoming Artemis 1 moon mission, the first launch for NASA's Space Launch System rocket.