When galaxies collide
Tuesday, 26 January 2021 08:55
Tokyo, Japan (SPX) Jan 26, 2021
It was previously thought that collisions between galaxies would necessarily add to the activity of the massive black holes at their centers. However, researchers have performed the most accurate simulations of a range of collision scenarios and have found that some collisions can reduce the activity of their central black holes. The reason is that certain head-on collisions may in fact clear th
It was previously thought that collisions between galaxies would necessarily add to the activity of the massive black holes at their centers. However, researchers have performed the most accurate simulations of a range of collision scenarios and have found that some collisions can reduce the activity of their central black holes. The reason is that certain head-on collisions may in fact clear th The naming of Tooley crater
Tuesday, 26 January 2021 08:38
Satnav antenna built for ends of the Earth
Tuesday, 26 January 2021 08:07
A new ESA-supported wide-bandwidth satnav antenna has been designed to receive both satellite and augmentation signals from anywhere in the sky, even down to just a couple of degrees above the horizon.
Virgin Orbit to launch first satellite for Dutch Ministry Of Defense
Tuesday, 26 January 2021 07:13
Long Beach CA (SPX) Jan 27, 2021
Virgin Orbit has been selected by the Dutch space engineering company Innovative Solutions in Space (ISIS) to launch the Royal Netherlands Air Force's (RNLAF) first ever satellite, a 6U CubeSat called BRIK-II.
Designed and integrated by ISIS, BRIK-II will serve as a testbed for various communications experiments and demonstrate how nanosatellites can provide a meaningful contribution to mi
Virgin Orbit has been selected by the Dutch space engineering company Innovative Solutions in Space (ISIS) to launch the Royal Netherlands Air Force's (RNLAF) first ever satellite, a 6U CubeSat called BRIK-II.
Designed and integrated by ISIS, BRIK-II will serve as a testbed for various communications experiments and demonstrate how nanosatellites can provide a meaningful contribution to mi China's first liquid/solid fueld rocket to make 2021 maiden flight
Tuesday, 26 January 2021 07:13
Shanghai (XNA) Jan 27, 2021
Long March-6A, China's first carrier rocket powered by a solid and liquid engine, will make its maiden flight in 2021, its developer said.
Long March-6A, a new generation medium-launch vehicle, can be powered by different numbers of liquid and solid engines to achieve different carrying capacity levels, which is more cost-effective, according to the Eighth Academy of China Aerospace Scienc
Long March-6A, China's first carrier rocket powered by a solid and liquid engine, will make its maiden flight in 2021, its developer said.
Long March-6A, a new generation medium-launch vehicle, can be powered by different numbers of liquid and solid engines to achieve different carrying capacity levels, which is more cost-effective, according to the Eighth Academy of China Aerospace Scienc Axiom Space reveals historic first private crew to visit International Space Station
Tuesday, 26 January 2021 07:13
Houston TX (SPX) Jan 27, 2021
Axiom Space on Tuesday announced its crew for humankind's first flight of a group of private individuals to a Low Earth Orbit destination - the first-ever entirely private mission proposed to fly to the International Space Station (ISS).
The proposed historic Axiom Mission 1 (Ax-1) will consist of: former NASA astronaut and Axiom vice president Michael Lopez-Alegria as commander; American
Axiom Space on Tuesday announced its crew for humankind's first flight of a group of private individuals to a Low Earth Orbit destination - the first-ever entirely private mission proposed to fly to the International Space Station (ISS).
The proposed historic Axiom Mission 1 (Ax-1) will consist of: former NASA astronaut and Axiom vice president Michael Lopez-Alegria as commander; American OSIRIS-REx mission set for May departure from Bennu back to Earth
Tuesday, 26 January 2021 07:13
Greenbelt MD (SPX) Jan 27, 2021
On May 10, NASA's Origins, Spectral Interpretation, Resource Identification, Security, Regolith Explorer (OSIRIS-REx) spacecraft will say farewell to asteroid Bennu and begin its journey back to Earth.
During its Oct. 20, 2020, sample collection event, the spacecraft collected a substantial amount of material from Bennu's surface, likely exceeding the mission's requirement of 2 ounces (60
On May 10, NASA's Origins, Spectral Interpretation, Resource Identification, Security, Regolith Explorer (OSIRIS-REx) spacecraft will say farewell to asteroid Bennu and begin its journey back to Earth.
During its Oct. 20, 2020, sample collection event, the spacecraft collected a substantial amount of material from Bennu's surface, likely exceeding the mission's requirement of 2 ounces (60 Moon rock on Joe Biden's desk raises hopes for lunar return
Tuesday, 26 January 2021 07:13
Washington DC (UPI) Jan 26, 2021
A moon rock that President Joe Biden has placed in the Oval Office came from the last Apollo mission in 1972, raising hopes that he will support a new lunar landing program already underway.
The White House said the moon rock was part of Biden's goal to have the office reflect the best of American accomplishments.
Astronauts chipped the rock from a large boulder at the base of th
A moon rock that President Joe Biden has placed in the Oval Office came from the last Apollo mission in 1972, raising hopes that he will support a new lunar landing program already underway.
The White House said the moon rock was part of Biden's goal to have the office reflect the best of American accomplishments.
Astronauts chipped the rock from a large boulder at the base of th Purdue scientist ready for Mars rover touchdown
Tuesday, 26 January 2021 07:13
West Lafayette IN (SPX) Jan 27, 2021
The Mars Perseverance Rover will fly 300 million miles over almost seven months, but the seven minutes spent waiting to receive a radio signal confirming the rover has landed will seem like an eternity for scientists and researchers back on Earth.
That wait is dubbed the "seven minutes of terror" and Briony Horgan, Purdue University associate professor of planetary science, calls it the sc
The Mars Perseverance Rover will fly 300 million miles over almost seven months, but the seven minutes spent waiting to receive a radio signal confirming the rover has landed will seem like an eternity for scientists and researchers back on Earth.
That wait is dubbed the "seven minutes of terror" and Briony Horgan, Purdue University associate professor of planetary science, calls it the sc Extreme black holes have hair that can be combed
Tuesday, 26 January 2021 07:13
La Jolla CA (SPX) Jan 27, 2021
Black holes are considered amongst the most mysterious objects in the universe. Part of their intrigue arises from the fact that they are actually amongst the simplest solutions to Einstein's field equations of general relativity.
In fact, black holes can be fully characterized by only three physical quantities: their mass, spin and charge. Since they have no additional "hairy" attributes
Black holes are considered amongst the most mysterious objects in the universe. Part of their intrigue arises from the fact that they are actually amongst the simplest solutions to Einstein's field equations of general relativity.
In fact, black holes can be fully characterized by only three physical quantities: their mass, spin and charge. Since they have no additional "hairy" attributes Metamaterial tiles boost sensitivity of large telescopes
Tuesday, 26 January 2021 07:13
Washington DC (SPX) Jan 27, 2021
A multi-institutional group of researchers has developed new metamaterial tiles that will help improve the sensitivity of telescopes being built at the preeminent Simons Observatory in Chile. The tiles have been incorporated into receivers that will be deployed at the observatory by 2022.
The Simons Observatory is the center of an ambitious effort to measure the cosmic microwave background
A multi-institutional group of researchers has developed new metamaterial tiles that will help improve the sensitivity of telescopes being built at the preeminent Simons Observatory in Chile. The tiles have been incorporated into receivers that will be deployed at the observatory by 2022.
The Simons Observatory is the center of an ambitious effort to measure the cosmic microwave background UN and UK sign agreement to promote space sustainability
Tuesday, 26 January 2021 07:13
London, UK (SPX) Jan 27, 2021
The agreement will help nations ensure that outer space remains safe and sustainable for future generations.
The increasing complexity of space missions, the emergence of large constellations of satellites and the increased risks of collision all affect the long-term sustainability of space activities. And there are currently approximately 170 million objects in orbit - mainly debris - whi
The agreement will help nations ensure that outer space remains safe and sustainable for future generations.
The increasing complexity of space missions, the emergence of large constellations of satellites and the increased risks of collision all affect the long-term sustainability of space activities. And there are currently approximately 170 million objects in orbit - mainly debris - whi Motiv Space Systems and JPL to develop robotic arm for extreme cold environments
Tuesday, 26 January 2021 07:13
Pasadena CA (SPX) Jan 27, 2021
Motiv Space Systems, in partnership with JPL, has announced the development of COLDArm, the first-in-kind robotic arm that will be built to survive the extreme cold of the Moon's South Pole ushering in a new era of extended space exploration on the Moon, Mars, and beyond.
COLDArm (short for Cold Operable Lunar Deployable Arm) is a vital component of the Commercial Lunar Payload Services (C
Motiv Space Systems, in partnership with JPL, has announced the development of COLDArm, the first-in-kind robotic arm that will be built to survive the extreme cold of the Moon's South Pole ushering in a new era of extended space exploration on the Moon, Mars, and beyond.
COLDArm (short for Cold Operable Lunar Deployable Arm) is a vital component of the Commercial Lunar Payload Services (C Space Force officially ends launch partnerships with Blue Origin and Northrop Grumman
Tuesday, 26 January 2021 00:31
WASHINGTON — The U.S. Space Force on Dec. 31 officially terminated launch technology partnerships signed in October 2018 with Blue Origin and Northrop Grumman.
The Air Force awarded Launch Service Agreements to Blue Origin, Northrop Grumman and United Launch Alliance.
Axiom announces crew for first private ISS mission
Tuesday, 26 January 2021 00:17
WASHINGTON — A commercial Crew Dragon mission to the International Space Station early next year chartered by Axiom Space will carry four private astronauts — but not a superstar actor.
Axiom Space revealed Jan. 26 the crew of its first mission to the ISS, called Ax-1 and scheduled for launch no earlier than January 2022.