Stony Brook NY (SPX) Mar 11, 2021
A new study that characterizes the climate of Mars over the planet's lifetime reveals that in its earliest history it was periodically warmed due to the input of greenhouse gases derived from volcanism and meteorites, yet remained relatively cold in the intervening periods, thus providing opportunities and challenges for any microbial life form that may have be

Manchester UK (SPX) Mar 11, 2021
In a major event for UK science, the meteorite that fell from the fireball that lit up the sky over the UK and Northern Europe on Sunday 28 February, has been found. Almost 300g of a very rare meteorite, known as a carbonaceous chondrite, survived its fiery passage through the Earth's atmosphere and landed on a driveway in the small Cotswold town of Winchcombe. Other pieces of this excepti

Washington DC (SPX) Mar 09, 2021
Farmers, researchers, meteorologists and others now have access to high-resolution NASA data on soil moisture, thanks to a new tool developed by the U.S. Department of Agriculture (USDA)'s National Agricultural Statistics Service (NASS) in collaboration with NASA and George Mason University. The tool, Crop Condition and Soil Moisture Analytics (Crop-CASMA), provides access to high-resoluti

Beijing (XNA) Mar 10, 2021
The 12th China Satellite Navigation Conference in 2021 (CSNC2021) will be held in May in Nanchang, east China's Jiangxi Province, highlighting the role of spatiotemporal data, according to the China Satellite Navigation Office. The CSNC2021 will focus on the most recent technological and industrial application achievements of the BeiDou Navigation Satellite System (BDS) and development tre

Orlando FL (UPI) Mar 12, 2021
A Canadian startup plans to launch the first-ever commercial fleet of satellites designed to track dangerous space trash in 2022. Montreal-based NorthStar Earth and Space has three of its Skylark satellites under construction for the new network, which eventually will number about 52 spacecraft. The fleet would be the first of its kind to track space trash from space, rather than from gro

Orlando FL (UPI) Mar 12, 2021
SpaceX successfully launched 60 Starlink satellites early Thursday from Florida on a first-stage booster rocket that previously carried two astronauts into space. Liftoff of the Falcon 9 rocket occurred as scheduled at 3:13 a.m. EST from Complex 40 at Cape Canaveral Space Force Station. The launch was planned as SpaceX seeks permission from the Federal Communications Commission to beam St

Santa Barbara CA (SPX) Mar 12, 2021
Umbra, a geospatial intelligence data provider, was granted a license from the Federal Communications Commission (FCC) to operate its Synthetic Aperture Radar (SAR) satellite with 1,200 MHz of bandwidth. This bandwidth allocation will allow them to generate images with as low as 15-centimeter (6 inch) ground sampling distance (GSD). At this resolution, Umbra's satellites will be able to detect i

London, UK (SPX) Mar 12, 2021
Five UK organisations have been awarded a total of 300,000 pounds from the UK Space Agency to speed up the development of innovative space technology. Recipients include the University of Leeds, which will develop 3D printing methods and liquid-crystal technology, similar to that in our television screens at home, to develop far-infrared sensors for studying climate change and star formati

Orlando FL (SPX) Mar 12, 2021
Using the same principles that make polarized sunglasses possible, a team of researchers at the Arecibo Observatory in Puerto Rico have developed a technique that will help better defend against asteroids on a collision course with Earth. A new study recently published in The Planetary Science Journal found a better way to interpret radar signals bounced off asteroids' surfaces. The data c

Paris (AFP) March 11, 2021
As a digital collage by US artist Beeple sells for $69.3 million, we look at the five works by living artists that have fetched the most at auction. - 'Rabbit', Jeff Koons - The stainless steel casting of an inflatable rabbit fetched a record price for a living artist of $91.1 million at Christie's in May 2019. Just over a metre tall (41 inches), the 1986 work is one of 66-year-old