Space News
Asteroid collisions trigger cascading formation of subfamilies, study concludes
EurekAlert! - 19 Dec 2019 07:00
(Fundação de Amparo Pesquisa do Estado de São Paulo) Scientists have always thought about fission clusters as entirely distinct from collisional families. Now a study conducted by researchers affiliated with UNESP has...
Space startup developing technology to detect hypersonic missiles
Space News - 19 Dec 2019 22:23
Rhea Space Activity and Lunar Resources pitched to the Air Force a concept to deploy two spacecraft to manufacture a large mirror in space. SpaceNews.com
Without a Magnetosphere, Planets Orbiting Flare Stars Don't Stand a Chance
Universe Today - 19 Dec 2019 23:55
Earthlings are fortunate. Our planet has a robust magnetic shield. Without out magnetosphere, the Sun’s radiation would’ve probably ended life on Earth before it even got going. And our Sun is rather tame, in stellar...
Groundbreaking astronaut glove for exploring the moon and Mars
Phys.org - 19 Dec 2019 16:20
NTNU students have developed a smart glove for astronauts that can be used while exploring other planets. NASA partners recently conducted successful testing of the glove at the Haughton Mars Project research station.
Cool Photo of Canadarm2 With its Dextre Hand. Oh and the Earth. That's Nice Too.
Universe Today - 19 Dec 2019 02:35
Check out this image of the Canadian Space Agency’s (CSA) Canadarm2 on the International Space Station. The CSA’s Dextre is attached to one end of the arm. The Canadarm2 played a vital role in assembling the ISS, whi...
'Cotton candy' planet mysteries unravel in new Hubble observations
Phys.org - 19 Dec 2019 23:00
"Super-Puffs" may sound like a new breakfast cereal. But it's actually the nickname for a unique and rare class of young exoplanets that have the density of cotton candy. Nothing like them exists in our solar system.
Boeing's Historic Starliner Launch May Be Visible from the U.S. East Coast Friday
SPACE.com - 19 Dec 2019 22:55
If you live along the U.S. Eastern Seaboard, you've got a decent shot at seeing a historic rocket launch early tomorrow morning (Dec. 20), weather permitting.
Astronauts Can't Wait to Watch Boeing's 1st Starliner Capsule Launch Into Space
SPACE.com - 19 Dec 2019 22:33
The astronauts who will make the first trips on Boeing's Starliner spacecraft couldn't be more excited about the future of commercial spaceflight and the uncrewed Starliner launching tomorrow (Dec. 20).
FCC approves HawkEye 360 application for 15 satellites
Space News - 19 Dec 2019 22:30
The U.S. Federal Communications Commission gave HawkEye 360 the approvals it needs to launch and operate 15 additional satellites for radio-frequency mapping from low-Earth orbit. SpaceNews.com
Boeing's Starliner Atlas V Rocket Ride Is Wearing a 'Skirt' for Launch. Here's Why.
SPACE.com - 19 Dec 2019 21:55
The launch of Boeing's Starliner crew capsule toward the International Space Station tomorrow morning (Dec. 20) is a big deal, and the spacecraft's rocket ride will be dressed for the occasion.
100,000 Supernovas Erupted in the Milky Way a Billion Years Ago
Discover - 19 Dec 2019 21:15
The Very Large Telescope in Chile spots signs of a massive ancient explosion at the center of the Milky Way.
Historic 1st Photo of a Black Hole Named Science Breakthrough of 2019
SPACE.com - 19 Dec 2019 21:12
The first image of a black hole, previously thought nigh impossible to capture, was named the top scientific breakthrough of 2019 by the journal Science.
Media Invited to Preview of New NASA Field Campaigns
NASA Breaking news - 19 Dec 2019 20:58How Boeing's Starliner Orbital Flight Test Works
SPACE.com - 19 Dec 2019 20:35
The Orbital Flight Test, which launches Dec. 20, will aim to demonstrate that Starliner can safely ferry astronauts to and from the ISS. Here are the steps for the OFT mission, from launch to landing.
Fermi mission links nearby pulsar's gamma-ray 'halo' to antimatter puzzle
Phys.org - 19 Dec 2019 20:03
NASA's Fermi Gamma-ray Space Telescope has discovered a faint but sprawling glow of high-energy light around a nearby pulsar. If visible to the human eye, this gamma-ray "halo" would appear about 40 times bigger in the s...
Will Blanpain Perform? Comet Prospects for 2020
Universe Today - 19 Dec 2019 20:00
next bright comet? You're not alone. Though we've had a steady string of decent binocular comets over the past few years, we haven't had a good naked eye comet since W3 Lovejoy beat death during its blistering perihelion...
'Cotton Candy' Planet Mysteries Unravel in New Hubble Observations
PTTU - 19 Dec 2019 20:00
HubbleSite NewsCenter -- Latest News Releases:
Satellogic raises $50 million to build out imaging constellation
Space News - 19 Dec 2019 19:18
Commercial Earth imaging company Satellogic announced Dec. 19 that it has raised $50 million to help it scale up its satellite constellation. SpaceNews.com
The 'cores' of massive galaxies had already formed 1.5 billion years after the Big Bang
Phys.org - 19 Dec 2019 19:02
A distant galaxy more massive than our Milky Way--with more than a trillion stars--has revealed that the 'cores' of massive galaxies in the Universe had formed already 1.5 billion years after the Big Bang, about 1 billio...
NASA's Fermi Mission Links Nearby Pulsar's Gamma-ray 'Halo' to Antimatter Puzzle
PTTU - 19 Dec 2019 19:00
NASA's Goddard Space Flight Center:
Asteroid collisions trigger cascading formation of subfamilies, study concludes
Phys.org - 19 Dec 2019 18:53
Billions of years ago, asteroid collisions resulted in the ejection of fragments hundreds of kilometers across and sharing similar orbits. The resulting groups are known as asteroid families.
Giant Gas 'Halos' Fed Hungry Black Holes at the Dawn of the Universe
SPACE.com - 19 Dec 2019 18:30
Gas halos surround some of the earliest galaxies in the universe, providing a reservoir of cool gas that fuels the growth of supermassive black holes.