Uppsala, Sweden (SPX) Feb 24, 2022
The asteroid which killed nearly all of the dinosaurs struck Earth during springtime. This conclusion was drawn by an international team of researchers after having examined thin sections, high-resolution synchrotron X-ray scans, and carbon isotope records of the bones of fishes that died less than 60 minutes after the asteroid impacted. The team presents its findings in the journal Nature.

Denver CO (SPX) Feb 24, 2022
Voyager Space and Space Micro has announced an award from the Space Development Agency (SDA) for a 24-month development contract for advanced one-to-many optical communications using Managed Optical Communication Array (MOCA) technology to support Low Earth Orbit (LEO) constellations. Space Micro partnered with BridgeComm Inc., a global leader in optical wireless communications solutions and ser

Arlington VA (SPX) Feb 24, 2022
The United States joins Australia, Canada, France, Germany, New Zealand, and the United Kingdom in the joint release of the "Combined Space Operations (CSpO) Vision 2031" today. CSpO is an initiative to address the overarching need to encourage responsible use of space, recognizing challenges to space sustainability, threats presented by technological advances, and the increasingly compreh

To celebrate the recent data release from Landsat 9, this week we take a closer look at a part of Washington state – the northwesternmost state of the US – through the lens of Landsat 9.

London, UK (SPX) Feb 25, 2022
This week marks the first anniversary of the Space Bridge between UK and Australia - a partnership focused on facilitating collaboration between the two countries' space sectors. A world first, the Space Bridge has unlocked improved access to trade, investment and academic research opportunities, better advice to businesses and innovative bilateral collaborations. The arrangement enhances

Lund, Sweden (SPX) Feb 25, 2022
A research team led by Lund University in Sweden has provided an important clue to the origin of the element Ytterbium in the Milky Way, by showing that the element largely originates from supernova explosions. The groundbreaking research also provides new opportunities for studying the evolution of our galaxy. The study is published in Astronomy and Astrophysics. Ytterbium is one of four

Greenbelt MD (SPX) Feb 25, 2022
NASA's Nancy Grace Roman Space Telescope, now under construction, will test new technologies for space-based planet hunting. The mission aims to photograph worlds and dusty disks around nearby stars with detail up to a thousand times better than possible with other observatories. Roman will use its Coronagraph Instrument - a system of masks, prisms, detectors, and even self-flexing mirrors

Pasadena CA (JPL) Feb 25, 2022
NASA's Perseverance Mars rover snapped this view of a hill in Mars' Jezero Crater called "Santa Cruz" on April 29, 2021, the 68th Martian day, or sol, of the mission. About 20 inches (50 centimeters) across on average, the boulders in the foreground are among the type of rocks the rover team has named "Ch'al" (the Navajo term for "frog" and pronounced "chesh"). Perseverance will return to the ar

Pasadena CA (JPL) Feb 25, 2022
If all goes according to plan, the rover's drive on sol 3397 will position us at the edge of the rocks that cap Greenheugh Pediment. This drive was pushed back from sol 3395 in order to collect even more data on the sedimentary rocks in our current workspace before we leave this rock formation and enter into a new one. This transition is documented in the Mastcam drive direction image above, in

Gottingen, Germany (SPX) Feb 25, 2022
The third-largest crater on the dwarf planet Ceres was geologically active at least once many millions of years after its formation. In a recent study published in the journal Nature Communications, researchers from the Max Planck Institute for Solar System Research (MPS) in Gottingen, the University of Munster (WWU) and the National Institute of Science Education and Research (NISER) in Bhubane