Space Force official: We need the Commerce Department’s space traffic office to be successful
Monday, 07 November 2022 18:28
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Maj. Gen. DeAnna Burt said discussions between DoD and the Department of Commerce are picking up momentum as both agencies work to figure out how to transition space traffic management to the Office of Space Commerce.
Measuring sunlight from space, on a chip
Monday, 07 November 2022 16:34 Write a comment
For 40 years, people have used space-based sensors to measure the amount of light coming from the sun, which gives scientists insight into climate change on Earth.
Most of the energy powering Earth's climate system comes from sunlight. So, if scientists measure the energy hitting Earth from the sun, and also measure the energy leaving Earth, then they can determine how much energy remains behind.
Scientists measure the sunlight reaching Earth from space. The quantity they are measuring—called the "total solar irradiance" (TSI)—includes all the energy from all the different wavelengths of light coming out of the sun, from ultraviolet through visible and into infrared.
However, the devices currently being used to monitor the TSI are comparatively expensive to build and launch.
Antares launches Cygnus cargo mission to ISS
Monday, 07 November 2022 10:15 Write a comment
A Northrop Grumman Cygnus cargo spacecraft is on its way to the International Space Station after a successful launch Nov. 7 on the next-to-last flight of the current version of the company’s Antares rocket.
Ticket to ride with Boost!
Monday, 07 November 2022 10:00 Write a comment
In line with global trends, the European space transportation sector is under transformation – with more and more commercial actors taking the entrepreneurial challenge of proposing, developing and operating new services under private leadership. Acknowledging that a thriving commercial space transportation sector is of benefit to Europe, ESA is actively fostering new European privately-led space transportation services through its
NASA rolls Moon rocket out to Kennedy Space Center launch pad
Monday, 07 November 2022 09:38 Write a comment
NASA rolled out its largest-ever rocket to a launch pad in Florida on Friday and will try again 10 days from now to blast off on a much-delayed uncrewed mission to the Moon.
After two launch attempts were scrubbed this summer because of technical problems, the rocket returned to the Vehicle Assembly Building to protect it from Hurricane Ian.
The US space agency used the time to carry out RDARS Eagle Nest Autonomous Drone-In-a-Box solution supports SpaceX Starlink Satellite Communications
Monday, 07 November 2022 09:38 Write a comment
RDARS Inc. (CSE: RDRS) (OTCQB: RDRSF), an autonomous robotics and drone technology company developing advanced systems for alarm system augmentation and surveillance, is pleased to announce its successful integration of the SpaceX Starlink High Speed internet services into its Eagle Nest Drone-in-a-Box product.
This achievement provides RDARS with a unique Eagle Watch data transmission pla How magnetism could help explain Earth's formation
Monday, 07 November 2022 09:38 Write a comment
There are several theories about how the Earth and the Moon were formed, most involving a giant impact. They vary from a model where the impacting object strikes the newly formed Earth a glancing blow and then escapes, through to one where the collision is so energetic that both the impactor and the Earth are vaporized.
Now scientists at the University of Leeds and the University of Chicag World's first optical atomic clock with highly charged ions
Monday, 07 November 2022 09:38 Write a comment
Highly charged ions are a common form of matter in the cosmos, where they are found, for example, in the sun or other stars. They are so called because they have lost many electrons and therefore have a high positive charge. This is why the outermost electrons are more strongly bound to the atomic nucleus than in neutral or weakly charged atoms. For this reason, highly charged ions react less st NASA fieldwork studies signs of climate change in Arctic boreal regions
Monday, 07 November 2022 09:38 Write a comment
From the window of a NASA Gulfstream III research aircraft, Alaska looks like a pristine wilderness untouched by humans. The land is covered in lush, green vegetation and dotted with bright blue lakes. Snow-capped mountains reach toward the sky, and chocolate milk-colored rivers snake across the landscape. The obvious signs of human activity - cities, roads, infrastructure - are hard to spot. Geophysicist Leigh Royden looks at Earth from the top down
Monday, 07 November 2022 09:38 Write a comment
The German Academy of Sciences Leopoldina has counted some of the greatest scientists in history among its ranks. Founded in 1652, and named in honor of the Holy Roman Emperor Leopold I, the scientific organization has included among its members Marie Curie, Albert Einstein, Alexander von Humboldt, and Charles Darwin, to name a few.
But when Department of Earth, Atmospheric and Planetary S Last total lunar eclipse for three years arrives Tuesday
Monday, 07 November 2022 07:47 Write a comment
Oldest planetary debris in our galaxy found from new study
Monday, 07 November 2022 07:42 Write a comment
Astronomers led by the University of Warwick have identified the oldest star in our galaxy that is accreting debris from orbiting planetesimals, making it one of the oldest rocky and icy planetary systems discovered in the Milky Way. Their findings are published in the Monthly Notices of the Royal Astronomical Society, which conclude that a faint white dwarf located 90 light years from Earth, as Magnetized dead star likely has solid surface
Monday, 07 November 2022 07:42 Write a comment
The study, published in the journal Science and led by researchers at the University of Padova, uses data from a NASA satellite, the Imaging X-ray Polarimetry Explorer (IXPE), which was launched last December. The satellite, a collaboration between NASA and the Italian Space Agency, provides a new way of looking at X-ray light in space by measuring its polarisation - the direction of the light w Rocket Lab deploys 152nd satellite
Monday, 07 November 2022 07:42 Write a comment
Rocket Lab USA Inc, (Nasdaq: RKLB) has successfully launched its 32nd Electron mission to deploy its 152nd satellite to orbit, a science payload for the Swedish National Space Agency. The MATS satellite was deployed to its 585km circular orbit by Electron following lift-off at 17:27 UTC.
"Congratulations to the teams at OHB Sweden and the Swedish National Space Agency on their mission," sa Next-gen space-based positioning tech planned
Monday, 07 November 2022 07:42 Write a comment
China plans to establish a next-generation space-based navigation and positioning system by 2035, said a government official overseeing the sector. Ran Chengqi, director of the China Satellite Navigation Office, said at a news conference held by the State Council Information Office on Friday in Beijing that the next-generation system, which has yet to be named, will be accessible to users anywhe