Keysight combines 5G and SatNav systems to accelerate location based services
Thursday, 03 November 2022 09:26
Keysight Technologies, Inc. (NYSE: KEYS), a leading technology company that delivers advanced design and validation solutions to help accelerate innovation to connect and secure the world, announced that it is first to gain Global Certification Forum (GCF) validation of a 5G location based services (LBS) Assisted Galileo (A-Galileo) test case by combining 5G new radio (NR) and global navigation NASA invites BGU scientist to present lunar power plan without energy storage
Thursday, 03 November 2022 09:26
NASA and several other national space agencies have recently revived their lunar colonization programs. One of the key factors that needs to be solved is how to power a future such colony. Can uninterrupted solar power feasibly be realized without energy storage? On Earth, providing 100% of electricity demand 100% of the time solely from renewables, but without energy storage, is unfeasible. Exotrail signs launch agreement with Isar Aerospace
Thursday, 03 November 2022 08:46
Exotrail, a French company developing orbital transfer vehicles, has signed a contract with German launch vehicle developer Isar Aerospace for multiple launches over the next several years.
The post Exotrail signs launch agreement with Isar Aerospace appeared first on SpaceNews.
Earth Observation Excellence Award deadline approaching
Thursday, 03 November 2022 08:45
In a little over a month, the window of opportunity for nominating deserving scientists for the prestigious ESA-EGU Earth Observation Excellence Award will close. With the period for lodging nominations closing on 7 December, past nominators and winners reflect on how this award has increased the visibility of their scientific research and opened new avenues to working partnerships.
ESA contracts ArianeGroup to press ahead with full-scale demonstrator of carbon fibre “black stage” to boost launch performance
Thursday, 03 November 2022 07:45
By reducing the mass of rocket stages, ESA hopes to increase payload-to-orbit performance. That is the objective of a programme called PHOEBUS (Prototype of a Highly OptimisEd Black Upper Stage), which aims to produce upper stage tanks and structures in carbon fibre. Now, following completion of the project’s preliminary design review, ESA has contracted prime contractor ArianeGroup to build a full-scale upper stage demonstrator.
Do you speak extra-terrestrial?
Thursday, 03 November 2022 05:03
What does humanity do when we discover we are not alone in the cosmos? A new international research hub at the University of St Andrews will coordinate global expertise to prepare humanity for such an event and how we should respond.
While we might never learn about the existence of life beyond Earth, or even about another intelligent civilisation, there's a chance it could be detected soo NASA probe back on track to reach moon after monthlong mishap in space
Thursday, 03 November 2022 05:03
NASA's CAPSTONE CubeSat space probe is back on track to reach the moon later this month after a glitch during engine maneuvers in September caused the craft to spin out of control.
A separate engine burn last week proved successful and set the craft's trajectory to arrive in the moon's orbit on Nov. 13, less than two weeks from now, the agency announced Monday amid a flurry of test miss NASA makes progress with new Lunar Terrain Vehicle services
Thursday, 03 November 2022 05:03
As astronauts explore the South Pole region of the Moon during Artemis missions, they will be able to go farther and conduct more science than ever before thanks to a new Lunar Terrain Vehicle (LTV). Instead of owning the vehicle, NASA plans to contract it as a service from industry.
The draft request for proposals for the LTV Services (LTVS) contract is now ready for industry to review, a NASA sounding rockets launch multiple science payloads
Thursday, 03 November 2022 05:03
Newly proven technology developed at NASA's Wallops Flight Facility near Chincoteague, Virginia, turns a single sounding rocket into a hive deploying a swarm of up to 16 instruments. The technology offers unprecedented accuracy for monitoring Earth's atmosphere and solar weather over a wide area.
The Swarm Communications technology, as dubbed by its NASA Wallops creators, spreads sub-paylo Arianegroup to develop Phoebus for ESA to demonstrate future Ariane 6 Carbon Upper Stage
Thursday, 03 November 2022 05:03
ArianeGroup has received a 50-million-euro agreement from the European Space Agency (ESA) to continue the development of PHOEBUS, a super-light carbon composite upper stage demonstrator. This work will enable development of the next Ariane6 upper stage, by raising the maturity level of cryogenic composite technologies.
The objective is to reduce the weight of the upper stage by using carbo Resupply mission for NASA carries scientific experiments to ISS
Thursday, 03 November 2022 05:03
The 18th Northrop Grumman commercial resupply services mission for NASA to the International Space Station carries scientific investigations of topics such as plant mutations and mudflow structure along with a demonstration of camera technology and small satellites from Japan, Uganda, and Zimbabwe. The Cygnus spacecraft carrying these investigations to the orbiting laboratory is scheduled for li Can't Touch This: Sol 3640
Thursday, 03 November 2022 05:03
We arrived at the spectacular workspace pictured above, but what made it spectacular - rocks - is what also made it tricky. Our left front wheel was propped up just enough on one of the lovely and interesting rocks to make it unsafe to unstow the arm. Thus, as Deirdra, one of my planning partners said - it felt like Mars was taunting us with some early 1990s MC Hammer.
Fortunately, the rov Planets can be anti-aging formula for stars
Thursday, 03 November 2022 05:03
Planets can force their host stars to act younger than their age, according to a new study of multiple systems using NASA's Chandra X-ray Observatory. This may be the best evidence to date that some planets apparently slow down the aging process for their host stars.
While the anti-aging property of "hot Jupiters" (that is, gas giant exoplanets that orbit a star at Mercury's distance or cl Virgin Galactic picks suppliers for future spaceplanes
Wednesday, 02 November 2022 19:29
Virgin Galactic will work with two aerospace manufacturers to provide the major components of its next-generation suborbital spaceplane.
The post Virgin Galactic picks suppliers for future spaceplanes appeared first on SpaceNews.
ALMA observatory in Chile targeted by cyberattack
Wednesday, 02 November 2022 18:11
The ALMA space telescope in the Chilean Andes suffered a cyberattack over the weekend that has downed its website and suspended its work, the observatory announced Wednesday.
ALMA, the world's most powerful telescope for observing molecular gas and dust, studies the building blocks of stars, planetary systems, galaxies and life itself, according to the European Southern Observatory (ESO), its co-operator.
The attack Saturday on ALMA's computer systems did not compromise its powerful antennas or any scientific data, it said on Twitter.
The cyberattack forced the suspension of astronomical observations, left the observatory with limited email services, and its website still offline four days later.
"The threat has been contained and our specialists are working hard to restore affected systems," said the ALMA tweet.
"Given the nature of the episode, it is not yet possible to estimate a date for a return to regular activities," it added.