Space News
NASA's Mars Perseverance Rover Provides Front-Row Seat to Landing, First Audio Recording of Red Planet
NASA Breaking news - 22 Feb 2021 20:25A unique prototype of microbial life designed on actual Martian material
Phys.org - 22 Feb 2021 14:54
Experimental microbially assisted chemolithotrophy provides an opportunity to trace the putative bioalteration processes of the Martian crust. A study on the Noachian Martian breccia Northwest Africa (NWA) 7034, composed...
NASA Space Station On-Orbit Status 19 February, 2021
SpaceRef - 22 Feb 2021 23:52
The Expedition 64 crew is making final preparations today for the arrival of a U.S. resupply ship while keeping up the momentum of space research....
Bone cancer survivor to join billionaire on SpaceX flight
Phys.org - 22 Feb 2021 14:51
After beating bone cancer, Hayley Arceneaux figures rocketing into orbit on SpaceX's first private flight should be a piece of cosmic cake.
New Supernova Alert System Promises Early Access to Spectacles in Space
Scientific American - 22 Feb 2021 13:45
Upgrades to the SuperNova Early Warning System (SNEWS) detection system offer advance notice of impending blasts --
How to use space to conserve history
ESA - 22 Feb 2021 10:38
Space can help to identify historic landscapes and conserve cultural buildings. Find out how by joining a free ESA digital workshop introduced by UNESCO's chief cultural heritage manager alongside ESA's director general.
NASA to Host Briefings, Interviews for Next Crew Rotation Mission with SpaceX
NASA Breaking news - 22 Feb 2021 23:53Big galaxies steal star-forming gas from their smaller neighbours
Phys.org - 22 Feb 2021 23:52
Large galaxies are known to strip the gas that occupies the space between the stars of smaller satellite galaxies.
Toast-shaped ThinSats attract educational and government customers
Space News - 22 Feb 2021 23:48
ThinSats are starting to catching on. ThinSats, the toast-shaped miniature satellites designed primarily as teaching tools, have attracted Small Business Innovation Research funding from NASA and the U.S. Space Force. Sp...
Experience Seven Minutes of Terror in New Perseverance Mars Rover Landing Video
Scientific American - 22 Feb 2021 21:30
Last week’s pinpoint touchdown of NASA’s Mars Perseverance rover in Jezero Crater was historic for many reasons, chief among them the epochal nature of the mission’s task of seeking... --
Scientists image a bright meteoroid explosion in Jupiter's atmosphere
Phys.org - 22 Feb 2021 20:06
From aboard the Juno spacecraft, a Southwest Research Institute-led instrument observing auroras serendipitously spotted a bright flash above Jupiter's clouds last spring. The Ultraviolet Spectrograph (UVS) team studied ...
NASA's Swift helps tie neutrino to star-shredding black hole
Phys.org - 22 Feb 2021 20:04
For only the second time, astronomers have linked an elusive particle called a high-energy neutrino to an object outside our galaxy. Using ground- and space-based facilities, including NASA's Neil Gehrels Swift Observato...
Binary stars are all around us, new map of solar neighborhood shows
Phys.org - 22 Feb 2021 20:00
The latest star data from the Gaia space observatory has for the first time allowed astronomers to generate a massive 3-D atlas of widely separated binary stars within about 3,000 light years of Earth--1.3 million of the...
Ghost particle from shredded star reveals cosmic particle accelerator
Phys.org - 22 Feb 2021 18:00
Tracing back a ghostly particle to a shredded star, scientists have uncovered a gigantic cosmic particle accelerator. The subatomic particle, called a neutrino, was hurled towards Earth after the doomed star came too clo...
NASA's Swift Helps Tie Neutrino to Star-shredding Black Hole
PTTU - 22 Feb 2021 18:00
NASA's Goddard Space Flight Center:
Childhood bone cancer survivor joins private Inspiration4 spaceflight on SpaceX rocket
SPACE.com - 22 Feb 2021 17:33
Hayley Arceneaux, a 29-year-old survivor of childhood bone cancer, will join the private Inspiration4 SpaceX mission led by Jared Isaacman.
Big data to model the evolution of the cosmic web
Phys.org - 22 Feb 2021 17:27
The Instituto de Astrofísica de Canarias (IAC) has led an international team which has developed an algorithm called COSMIC BIRTH to analyze large scale cosmic structures. This new computation method will permit the ana...
Scientists claim that all high-energy cosmic neutrinos are born by quasars
Phys.org - 22 Feb 2021 16:51
Scientists of the P. N. Lebedev Physical Institute of the Russian Academy of Sciences (LPI RAS), the Moscow Institute of Physics and Technology (MIPT) and the Institute for Nuclear Research of RAS (INR RAS) have studied ...
Pentagon chief Austin stands behind Air Force amid investigation of Space Command basing decision
Space News - 22 Feb 2021 16:49
Defense Secretary Lloyd Austin has issued a statement in support of the U.S. Air Force's handling of the basing decision for U.S. Space Command. SpaceNews
Astronomers see star with dust disc that is being fed by surrounding material
Phys.org - 22 Feb 2021 16:48
An international team of astronomers including Leiden scientists publishes the image of a young star with a surrounding dust disk that is still being fed from its surroundings. The phenomenon around the star SU Aur may e...
Cygnus cargo ship honoring 'Hidden Figure' Katherine Johnson arrives at space station
SPACE.com - 22 Feb 2021 16:38
Worms, an advanced supercomputer, an artificial retina experiment and more arrived at the International Space Station on a Cygnus cargo ship Monday.
Research reveals stellar kinematics of the galactic disc
Phys.org - 22 Feb 2021 16:33
By using a sample of 118945 red giant branch (RGB) stars from the Large Sky Area Multi-Object Fiber Spectroscopic Telescope (LAMOST) and Gaia, Dr. Wu Yaqian from the National Astronomical Observatories of the Chinese Aca...