Scientists achieve key elements for fault-tolerant quantum computation in silicon spin qubits
Saturday, 22 January 2022 11:20
Tokyo, Japan (SPX) Jan 20, 2022
Researchers from RIKEN and QuTech-a collaboration between TU Delft and the Netherlands Organisation for Applied Scientific Research (TNO)- have achieved a key milestone toward the development of a fault-tolerant quantum computer.
They were able to demonstrate a two-qubit gate fidelity of 99.5 percent-higher than the 99 percent considered to be the threshold for building fault-tolerant comp
Researchers from RIKEN and QuTech-a collaboration between TU Delft and the Netherlands Organisation for Applied Scientific Research (TNO)- have achieved a key milestone toward the development of a fault-tolerant quantum computer.
They were able to demonstrate a two-qubit gate fidelity of 99.5 percent-higher than the 99 percent considered to be the threshold for building fault-tolerant comp China's new generation carrier rocket Long March-8 ready for launch
Saturday, 22 January 2022 07:53
Wenchang (XNA) Jan 22, 2022
China plans to launch its new generation carrier rocket Long March-8 Y2 between late February and early March from the southern island of Hainan, sources with the China Academy of Launch Vehicle Technology, the country's leading rocket maker, said on Friday.
The rocket arrived at the Wenchang Space Launch Center Friday after a week of ocean transport. It will undergo final assembly and tes
China plans to launch its new generation carrier rocket Long March-8 Y2 between late February and early March from the southern island of Hainan, sources with the China Academy of Launch Vehicle Technology, the country's leading rocket maker, said on Friday.
The rocket arrived at the Wenchang Space Launch Center Friday after a week of ocean transport. It will undergo final assembly and tes STEM student experiments win Flight Opportunity in NASA Tech Contest
Saturday, 22 January 2022 07:53
Greenbelt MD (SPX) Jan 22, 2022
NASA selected 57 winning teams in an inaugural nationwide challenge designed to attract, engage, and prepare future science, technology, engineering, and mathematics professionals. The winning teams of the NASA TechRise Student Challenge will gain real world STEM experience by building experiments that autonomously operate and collect data from the edge of space aboard a suborbital rocket or a h
NASA selected 57 winning teams in an inaugural nationwide challenge designed to attract, engage, and prepare future science, technology, engineering, and mathematics professionals. The winning teams of the NASA TechRise Student Challenge will gain real world STEM experience by building experiments that autonomously operate and collect data from the edge of space aboard a suborbital rocket or a h Ejecting Mars' Pebbles
Saturday, 22 January 2022 07:53
Pasadena CA (JPL) Jan 22, 2022
The team has made good progress implementing the initial recovery steps outlined in last week's blog. Our first success: The upper two pebbles were ejected from the bit carousel during a test. This is great news, as these small chunks of debris are believed to be the cause of the unsuccessful transfer of the drill bit and sample tube into the carousel back on Dec. 29. Our second success: We appe
The team has made good progress implementing the initial recovery steps outlined in last week's blog. Our first success: The upper two pebbles were ejected from the bit carousel during a test. This is great news, as these small chunks of debris are believed to be the cause of the unsuccessful transfer of the drill bit and sample tube into the carousel back on Dec. 29. Our second success: We appe Consistent asteroid showers rock previous thinking on Mars craters
Saturday, 22 January 2022 07:53
Perth, Australia (SPX) Jan 22, 2022
New Curtin University research has confirmed the frequency of asteroid collisions that formed impact craters on Mars has been consistent over the past 600 million years.
The study, published in Earth and Planetary Science Letters, analysed the formation of more than 500 large Martian craters using a crater detection algorithm previously developed at Curtin, which automatically counts the v
New Curtin University research has confirmed the frequency of asteroid collisions that formed impact craters on Mars has been consistent over the past 600 million years.
The study, published in Earth and Planetary Science Letters, analysed the formation of more than 500 large Martian craters using a crater detection algorithm previously developed at Curtin, which automatically counts the v Sols 3364-3366: Back at the Prow
Saturday, 22 January 2022 07:53
Boston MA (SPX) Jan 22, 2022
On Wednesday we collected our first MAHLI images of the outcrops we've been studying the last few sols, and then drove back to the Prow to give us another chance to investigate the fascinating sedimentary structures we see preserved in this region. This morning we were pleased to find the rover was parked within a short bump distance to the Prow outcrop, exactly where we'd hoped to start the day
On Wednesday we collected our first MAHLI images of the outcrops we've been studying the last few sols, and then drove back to the Prow to give us another chance to investigate the fascinating sedimentary structures we see preserved in this region. This morning we were pleased to find the rover was parked within a short bump distance to the Prow outcrop, exactly where we'd hoped to start the day RIT scientists confirm a highly eccentric black hole merger for the first time
Saturday, 22 January 2022 07:53
Rochester NY (SPX) Jan 22, 2022
For the first time, scientists believe they have detected a merger of two black holes with eccentric orbits. According to a paper published in Nature Astronomy by researchers from Rochester Institute of Technology's Center for Computational Relativity and Gravitation and the University of Florida, this can help explain how some of the black hole mergers detected by LIGO Scientific Collaboration
For the first time, scientists believe they have detected a merger of two black holes with eccentric orbits. According to a paper published in Nature Astronomy by researchers from Rochester Institute of Technology's Center for Computational Relativity and Gravitation and the University of Florida, this can help explain how some of the black hole mergers detected by LIGO Scientific Collaboration Future trillion dollar 'space economy' threatened by debris, WVU researcher says
Saturday, 22 January 2022 07:53
Morgantown WV (SPX) Jan 22, 2022
The space economy is on track to be valued at a trillion dollars by the end of 2030, according to Piyush Mehta, assistant professor of mechanical and aerospace engineering at West Virginia University. Yet space assets-equipment that is placed in space such as navigation, weather and communication satellites that serve our society daily-are threatened by space debris.
According to NASA, it
The space economy is on track to be valued at a trillion dollars by the end of 2030, according to Piyush Mehta, assistant professor of mechanical and aerospace engineering at West Virginia University. Yet space assets-equipment that is placed in space such as navigation, weather and communication satellites that serve our society daily-are threatened by space debris.
According to NASA, it AGIS signs Kleos' data evaluation contract
Saturday, 22 January 2022 07:53
Luxembourg (SPX) Jan 22, 2022
Kleos Space, a space- powered radio frequency reconnaissance data-as-a-service (DaaS) company, has received a data evaluation contract from Advanced Ground Information Systems, Inc. (AGIS).
AGIS simultaneously processes up to 200,000 real-time sensor reports to provide command and control communication capabilities to US military, government and first responders. Its Command, Control, Comm
Kleos Space, a space- powered radio frequency reconnaissance data-as-a-service (DaaS) company, has received a data evaluation contract from Advanced Ground Information Systems, Inc. (AGIS).
AGIS simultaneously processes up to 200,000 real-time sensor reports to provide command and control communication capabilities to US military, government and first responders. Its Command, Control, Comm Avio announces new launch service contracts for Vega C
Saturday, 22 January 2022 07:53
Rome, Italy (SPX) Jan 22, 2022
At the end of an intense 2021 with 3 successful Ariane and 3 successful Vega missions in about 6 months, Avio announces the signature by Arianespace of several new launch service contracts for Vega C.
In particular, a contract was signed with the Italian Space Agency for the launch of Platino 1 and Platino 2 satellites between 2022 and 2024. Platino is a lightweight advanced satellite plat
At the end of an intense 2021 with 3 successful Ariane and 3 successful Vega missions in about 6 months, Avio announces the signature by Arianespace of several new launch service contracts for Vega C.
In particular, a contract was signed with the Italian Space Agency for the launch of Platino 1 and Platino 2 satellites between 2022 and 2024. Platino is a lightweight advanced satellite plat NASA Emergency Beacons Save Lives in 2021
Saturday, 22 January 2022 07:53
Greenbelt MD (SPX) Jan 22, 2022
In 2021, NASA technology saved 330 lives in the U.S. network region of the international satellite-aided search and rescue effort, Cospas-Sarsat. NASA has lent technical expertise to the Cospas-Sarsat program since its founding, aiding in the rescue of over 48,000 individuals globally.
Users purchasing commercially available 406 MHz frequency Cospas-Sarsat beacons have free access to the n
In 2021, NASA technology saved 330 lives in the U.S. network region of the international satellite-aided search and rescue effort, Cospas-Sarsat. NASA has lent technical expertise to the Cospas-Sarsat program since its founding, aiding in the rescue of over 48,000 individuals globally.
Users purchasing commercially available 406 MHz frequency Cospas-Sarsat beacons have free access to the n Space Norway restores redundancy for Svalbard ground stations
Friday, 21 January 2022 19:02
Space Norway has restored communications on an undersea fiber-optic cable it operates between its Svalbard satellite station and mainland Norway, which had left the Arctic region without a backup connection after failing Jan. 7.
Plus Ultra’s lunar comsats to hitch rides on ispace moon landers
Friday, 21 January 2022 18:56
Spanish-German startup Plus Ultra Space Outposts plans to deploy the bulk of its proposed lunar communications and navigation constellation with ispace, the Japanese lunar transportation venture selling accommodations on its moon-bound landers.
ULA launches two space surveillance satellites for U.S. Space Force
Friday, 21 January 2022 18:17
In its first mission of 2022, a United Launch Alliance Atlas 5 rocket on Jan. 21 launched a pair of space-monitoring satellites for the U.S. Space Force.
ExoMars on schedule for September launch
Friday, 21 January 2022 17:27
After missing its initial launch window in 2020 in part because of the pandemic, the European Space Agency’s ExoMars mission is on schedule for a launch in September.