If you've ever been stuck in a nightmare traffic jam, you know that "black hole from which you can never escape" captures the feeling well.
Space News & Blog Articles
ESA’s Gaia Just Took a Picture of L2 Neighbor JWST
Oh, hello there new neighbor! In February, the Gaia spacecraft took a picture of its new closest companion in space at the second Lagrangian point, the James Webb Space Telescope.
Relic of Apollo will carry NASA’s new moon rocket to launch pad
The Space Launch System heavy-lift rocket inside High Bay 3 of the Vehicle Assembly Building. Credit: NASA
NASA will roll the Space Launch System, a heavy-duty rocket designed to send astronauts to the moon, out of the iconic Vehicle Assembly Building at the Kennedy Space Center on Thursday evening. A crawler-transporter originally built more than 50 years ago for the Apollo program will haul the towering rocket to its launch pad for a countdown dress rehearsal.
Nikon D7500 review
The Nikon D7500 is a real celebration of affordability and high-quality features that, for now, keep up with crop sensor mirrorless bodies without a hitch.
Artemis 1 moon rocket rollout: Meet the NASA crawler carrier doing the heavy lifting
When NASA rolls its Artemis 1 moon mission out to the pad today (March 17), most eyes will be on the huge rocket prepping for its first flight. But the machine hauling it deserves some attention, too.
NASA's Artemis 1 moon megarocket rolls out to the launch pad today and you can watch it live
The first mission in NASA's Artemis moon program is set to roll out to the launch pad today (March 17).
This tech startup's Flex modular moon rover for astronauts could lead to Mars cars
Modular moon rovers could reduce the costs of surface lunar exploration and, potentially, human Mars excursions, a California-based space-tech startup envisions.
Another search for Planet 9 comes up empty
A theorized huge, Planet 9 beyond the orbit of Neptune once again wasn't found in a new survey.
Watch the ESA Council information session
The media information session following the 306th ESA Council will be streamed at esawebtv.esa.int from 16:00 CET.
These galactic UK telescope deals will save you up to £50
If you're a UK-based astronomer then you're in luck as there's up to £50 in some of the best telescope deals available today.
'Star Trek: Discovery' season 4 inspired by 'Arrival' for 10-C first contact in penultimate episode 12
Next week's season finale had really better be an improvement on last season's
James Webb Space Telescope's 1st view of the cosmos has scientists thrilled for more
The James Webb Space Telescope's main mirror is fully aligned and performs better than it had been designed for, NASA revealed in a briefing on Wednesday (March 16).
Astronomy Jargon 101: Neutron Star
In this series we are exploring the weird and wonderful world of astronomy jargon! You’ll feel a little dense after reading about today’s topic: neutron stars!
Webb has Now Taken the Sharpest Image the Laws of Physics Allow
Engineers and scientists for the James Webb Space Telescope have completed two more steps in the telescope’s primary mirror alignment process, and in a briefing today, officials said JWST’s optical performance appears to be better than even the most optimistic predictions.
Former NASA astronaut Scott Kelly ending Twitter fight with Russian space chief: report
Former astronaut Scott Kelly plans to halt his Twitter fight with a senior Russian space official, at NASA's request.
A new way to Confirm Hawking's Idea That Black Holes Give off Radiation
Nothing can escape a black hole. General relativity is very clear on this point. Cross a black hole’s event horizon, and you are forever lost to the universe. Except that’s not entirely true. It’s true according to Einstein’s theory, but general relativity is a classical model. It doesn’t take into account the quantum aspects of nature. For that, you’d need a quantum theory of gravity, which we don’t have. But we do have some ideas about some of the effects of quantum gravity, and one of the most interesting is Hawking radiation.
How rare are shooting stars?
Here's the science behind "shooting stars" and the best way to spot these meteors.
New James Webb Space Telescope photo showcases single star in key mission milestone
The next great observatory is sharpening its vision and can now boast a clear view of a single star.
Will Saturn Sprout Spots this Observing Season?
As Saturn returns to the morning sky, will this otherwise serene-looking planet experience another bout of severe weather? Keep your eyes peeled for white spots!
Webb reaches alignment milestone
Following the completion of critical mirror alignment steps, the NASA/ESA/CSA James Webb Space Telescope team expects that Webb’s optical performance will be able to meet or exceed the science goals the observatory was built to achieve.