On China’s new space station, a robotic arm test paves way for future construction

A large robotic arm on China’s space station has successfully grasped and maneuvered a cargo spacecraft in a crucial test ahead of upcoming module launches. The 33-foot-long (10 meters) robotic arm on the Tianhe module of China’s new Tiangong space station took hold of the Tianzhou 2 supply ship and moved it around 20 degrees, … Read more

The James Webb Space Telescope is fully deployed. So what’s next for the biggest observatory off Earth?

Work for the James Webb Space Telescope is just beginning. On Saturday (Jan. 8), the new observatory, the largest space telescope ever built, successfully unfolded its final primary mirror segment to cap what NASA has billed as one of its most complicated deployments in space ever. The Webb mission team is now turning its attention … Read more

‘Fallout’ series from Amazon appoints showrunners, Jonathan Nolan to direct premiere

The live-action TV series based on the post-apocalyptic world of the “Fallout” video games has taken a big step closer to production as Variety reports that Geneva Robertson-Dworet and Graham Wagner are now attached to serve as co-showrunners. Robertson-Dworet is best known for her work on the 2018 “Tomb Raider” film starring Alicia Vikander and … Read more

‘Chestbursters’ and the dark calling of the lunar underground — Commander’s report: lunar day 14

Dr. Michaela Musilova is the director of Hawaii Space Exploration Analog and Simulation (HI-SEAS) program, which conducts analog missions to the moon and Mars for scientific research at a habitat on the volcano Mauna Loa. She commanded the two-week Selene V lunar mission and contributed this report to Space.com’s Expert Voices: Op-Ed & Insights. Commander’s … Read more

Why Discovering ‘Nothing’ in Science Can Be So Incredibly Important

In science, as in life, we all like to celebrate the big news. We confirmed the existence of black holes by the ripples they create in space time. We photographed the shadow of a black hole. We figured out how to edit DNA. We found the Higgs boson!   What we don’t usually hear about is … Read more

Risk of Death For Female Patients Is Much Higher if Surgeon Is a Man, Study Reveals

For female patients, operation outcomes tend to be significantly better when their surgeon is also female, recent research out of Canada has found. No one really knows why that is just yet, but a new model comparing the sex of the surgeon, the sex of the patient, and the outcomes of the surgery have now revealed an … Read more

Astronomers Discovery a Brand New Type of Nebula, And It’s Very Cool

Most Universe Today readers are familiar with nebulae. They’re gaseous structures lit up with radiation from nearby stars, and they’re some of nature’s most beautiful forms. With the help of amateur astronomers who laid the groundwork, an international team of astronomers has discovered a new type of nebulae around binary stars that they’re calling galactic … Read more

‘We’re on an incredible high’: James Webb Space Telescope scientists over the moon as observatory unfolds

From a Christmas Day launch through working through Eastern Orthodox holidays, the multicultural James Webb Space Telescope team had much to celebrate this holiday season after two weeks working to get the complex telescope deployed. Webb at last unfurled its giant mirror Saturday (Jan. 8), marking the end of likely the most complicated telescope deployment … Read more

We May Have Seriously Underestimated How Hostile Conditions on Early Earth Were

Scientists have been doing some great work when it comes to peering back through billions of years to figure out what ancient Earth would have looked like, and a new study reveals that the earliest conditions on our planet were probably even more hostile than originally imagined.   In particular, researchers now think that we’ve … Read more

For The First Time, We’ve Seen a Red Giant Star Transition Into a Supernova

We’re seeing many spectacular sights out in space as our telescopes become more powerful, but there’s a new contender for the most exciting one yet: According to researchers, we’ve observed a red supergiant star exploding into a supernova for the first time.   Supernova (SN) 2020tlf, to give it its technical name, was watched for … Read more