ArianeGroup Receives Rear Heat Shield Mock-Up for ExoMars Mission
Credit: Loiretech French tooling manufacturer Loiretech has delivered a second component of a mock-up of the ExoMars heat…
2025's last supermoon puts on a show around the world – news.cgtn.com
2025’s last supermoon puts on a show around the world news.cgtn.comDecember’s supermoon peaks this week. Here’s what to know CNNIn…
New Image Shows Signs of Activity on 3I/ATLAS
As mysterious interstellar visitor 3I/ATLAS screams through out solar system, astronomers are racing to get a closer look.…
Rare solar flare caused radiation in Earth’s atmosphere to spike to highest levels in nearly 20 years, researchers say
Radiation levels in Earth’s atmosphere rose to the highest level in nearly two decades in November after a…
Scorching planets are creating their own water from fire
Some of the hottest known planets look far too scorched to hold water. Yet their atmospheres keep flashing…
Mark Kelly Says This ‘Exciting’ Scientific Find Raises Questions Of Life Beyond Earth
Retired astronaut and current Sen. Mark Kelly (D-Ariz.) celebrated NASA’s “pretty exciting” announcement on Thursday after the space…
New Research Could Explain Why Earth has Active Tectonics and Venus Does Not
Plate tectonics is a fundamental aspect of Earth’s geological activity and history. In addition to constantly rearranging the…
Photos show the last supermoon of the year shining in December skies
December’s supermoon, a phenomenon when the moon is closest to Earth, making it appear larger and brighter, is…
Time moves faster on Mars than on Earth, study finds
On Earth, knowing the time feels simple. Your phone pings the same second as a GPS satellite and…
Geminids 2025: The year’s best meteor shower is coming, with a second shower hot on its tail
The most prolific meteor shower of the year is about to deliver more “shooting stars” than any other…
SpaceX launches 28 Starlink satellites to orbit from California
SpaceX launched yet another batch of its Starlink internet satellites to orbit on Thursday (Dec. 4), sending 28…
Dr. Roberta Bondar, 1st Canadian woman in space, turns 80
As she celebrates her 80th birthday today, the Sault-Ste-Marie-born Bondar reflects on the future of space exploration, her…