Space News
Radar satellite data reveals 19,000 previously unknown undersea volcanoes
Phys.org - 21 Apr 2023 16:00
A team of oceanographers at the Scripps Institution of Oceanography, working with a colleague from Chungnam National University and another from the University of Hawaii, has mapped 19,000 previously unknown undersea vol...
Researcher is Making Waves in Physics
Discover - 21 Apr 2023 02:00
A century after Einstein predicted the outcome from a black hole collision, Frans Pretorius helped pave the way for the actual discovery of the ripples that would expand our understanding of the universe.
Watch Cygnus cargo spacecraft leave the space station Friday morning
SPACE.com - 21 Apr 2023 01:00
Northrop Grumman's Cygnus cargo spacecraft will depart the International Space Station on Friday morning (April 21), and you can watch the action live.
What's next for SpaceX's Starship after its historic flight test?
SPACE.com - 21 Apr 2023 23:16
SpaceX wants to fly its giant Starship vehicle again soon, but there's a lot of work to do before that can happen.
Starlink satellite train: How to see and track it in the night sky
SPACE.com - 21 Apr 2023 22:42
Starlink satellites are visible from Earth, in this guide we tell you where you can see them and how.
Fighting light pollution: The West Texas effort preserves one of the largest dark sky reserves
Phys.org - 21 Apr 2023 20:46
To sit under the vast expanse of stars is to imagine swimming across shining, stellar rivers, creeks and tributaries. But to sit here also is to feel that lump in your throat and skip in your heart, realizing everything ...
Watch Indian rocket launch 2 Singaporean satellites early Saturday
SPACE.com - 21 Apr 2023 20:00
An Indian rocket is scheduled to launch two Singaporean satellites early Saturday morning (April 22), and you can watch the liftoff live.
Researchers reveal early results in sky-brightness measurements in Antarctica
Phys.org - 21 Apr 2023 19:40
A research team led by the researcher Wang Jian from the University of Science and Technology of China (USTC), collaborating with the Polar Research Institute of China, developed the Near-Infrared Sky Brightness Monitor ...
Government calls for greater responsibility by satellite operators
Space News - 21 Apr 2023 19:23
Government officials say satellite operators need to take greater responsibility for safe operations of their spacecraft in increasingly congested orbits. The post Government calls for greater responsibility by satellite...
The first light in the universe helps build a dark matter map
Phys.org - 21 Apr 2023 19:15
In the 1960s, astronomers began noticing a pervasive microwave background visible in all directions. Thereafter known as the Cosmic Microwave Background (CMB), the existence of this relic radiation confirmed the Big Bang...
New 'Galaxy Quest' TV series back on the development launch pad at Paramount
SPACE.com - 21 Apr 2023 19:00
By Grabthar's Hammer! A new "Galaxy Quest" TV series could be coming to Paramount Plus just in time for the iconic sci-fi comedy's 25th anniversary next year.
'Star Trek: Picard' season 3 episode 10 is a fun but fundamentally flawed series finale
SPACE.com - 21 Apr 2023 19:00
Every single stop was pulled out for the "Star Trek: Picard'" season 3 finale and what we ultimately got is a massive, magnificent mess.
From textbook to telescope: Campus observatory adds shine to astrophysics courses
Phys.org - 21 Apr 2023 18:36
A low-cost, high-value observatory with a passing resemblance to a garden shed has been set up in the grounds of the University of Bath. The observatory is proving to be a game-changing experimental tool for undergraduat...
Diversity will be key to Artemis moon-to-Mars push, NASA officials say
SPACE.com - 21 Apr 2023 18:00
Getting astronauts back to the moon and then on to Mars will require fully tapping the United States' famed melting pot, NASA officials stress.
Two Surprising Rings Discovered Around Distant Dwarf Planet
Discover - 21 Apr 2023 17:30
When dwarf planet Quaoar passed in front of a distant star, astronomers were ready to study its shadow. That revealed Quaoar's rings and a puzzling surprise.
LeoLabs highlights on-orbit maneuvers
Space News - 21 Apr 2023 16:49
A LeoLabs maneuver-detection dashboard displayed at the 38th Space Symposium tracked the location of about 30 Chinese, Iranian and Russian spacecraft in low-Earth orbit. The post LeoLabs highlights on-orbit maneuvers app...
Scientists discover pre-low-mass white dwarf binary using LAMOST
Phys.org - 21 Apr 2023 16:31
A binary system containing an extremely low-mass (ELM) white dwarf (WD) progenitor and a compact invisible companion, was discovered by Chinese astronomers from the National Astronomical Observatories of Chinese Academy ...
Black Series Bo-Katan Kryze Helmet review
SPACE.com - 21 Apr 2023 16:07
Feel like a real Mandalorian with this battle-worn Star Wars: The Black Series Bo-Katan Helmet without blasting through all your credits.
Mysterious green lasers caught on camera belong to NASA satellite (video)
SPACE.com - 21 Apr 2023 16:00
Green laser beams from one of NASA's earth-orbiting satellites were caught on motion-detecting cameras outside Hiratsuka City Museum.
Views of This Week's Amazing Hybrid Solar Eclipse
Universe Today - 21 Apr 2023 15:23
Amazing views from Earth and space of this week's rare hybrid annular total eclipse. The post Views of This Week’s Amazing Hybrid Solar Eclipse appeared first on Universe Today.
Week in images: 17-21 April 2023
ESA - 21 Apr 2023 15:10
Week in images: 17-21 April 2023 Discover our week through the lens
Perseverance Mars rover snaps amazing shot of dusty Ingenuity helicopter (photo)
SPACE.com - 21 Apr 2023 15:00
NASA's Perseverance rover just snapped an up-close view of its Mars companion Ingenuity, revealing the robotic helicopter's dusty blades.