Our oceans are in hot water
Wednesday, 17 May 2023 13:30Adding to the grim list of record ice losses, record air temperatures and record droughts, which have all hit the headlines recently, the temperature of the surface waters of our oceans is also at an all-time high. With an El Niño looming, concerns are that we will soon be facing even worse extremes. Satellites orbiting overhead are being used to carefully track the patterns that lead up to El Niño to further understand and predict the consequences of this cyclic phenomenon against the backdrop of climate change.
Republican senators claim NASA being distracted by climate change and diversity initiatives
Wednesday, 17 May 2023 09:10Republican senators used a hearing on NASA’s fiscal year 2024 budget proposal to criticize the agency’s role in topics like climate change and social issues they argued were a distraction to its efforts to return humans to the moon.
Virtual reality brings ESA’s Argonaut Moon lander to life
Wednesday, 17 May 2023 09:07A team of students and researchers are using virtual reality (VR) to bring ESA’s Argonaut lunar lander concept to life at the European Astronaut Centre.
Argonaut is a lunar lander that will deliver scientific instruments and cargo to the Moon at the end of this decade. Interns and scientists involved in the simulations are part of ESA’s Extended Reality (XR) laboratory, German Aerospace Centre DLR and the Spaceship EAC initiative.
When it comes to satellite data, sometimes more is more
Wednesday, 17 May 2023 08:55There are roughly 7,000 satellites whizzing around the Earth, scanning our planet's surface and generating hundreds of terabytes of data every day. These satellites are operated by many different governments and commercial entities and the data they produce are scattered across different stakeholders with different agendas, making it impossible for any single research team to leverage the full p
AFRL, NASA partner with 8 universities for new mission concept program
Wednesday, 17 May 2023 08:55The Air Force Research Laboratory, or AFRL, and NASA announced their collaboration with eight universities for a new Mission Concept Program, or MCP, from Jan. 5 to Feb. 3, 2024. The program, sponsored by AFRL's Space Vehicles Directorate, is held under the University Nanosatellite Program, or UNP, which started in 1999 and has collaborated with over 40 universities since its inception. Th
US 'space symphony' puts stunning NASA images to music
Wednesday, 17 May 2023 08:55It could be the ultimate blend of art and science - a new seven-suite "space symphony" inspired and illustrated by NASA's latest mind-boggling images. The world premiere outside Washington last week of "Cosmic Cycles" showcased vivid imagery compiled by the US space agency alongside the first-ever public performance of the music. Henry Dehlinger, the symphony's American composer, descri
ULA preparing for Vulcan Centaur static fire
Wednesday, 17 May 2023 08:17United Launch Alliance expects to conduct a static-fire test of its Vulcan Centaur rocket in several days, but the timing of the vehicle’s first launch will depend on the outcome of an ongoing investigation of a test anomaly.
Origami heat shield: reusable for reentries
Wednesday, 17 May 2023 07:50NASA to announce a second Lunar lander partner for Moon Mission
Tuesday, 16 May 2023 23:59On May 19, at 10 a.m. EDT, the National Aeronautics and Space Administration (NASA) will unveil the second industry partner to collaborate on its groundbreaking Artemis V Moon mission. This momentous announcement will be broadcasted from NASA Headquarters in Washington, D.C., and will reveal the chosen organization to design and build a sustainable human landing system for our return to lunar ex
Space waves offer new clues to space weather
Tuesday, 16 May 2023 23:59More accurate space weather predictions and safer satellite navigation through radiation belts could someday result from new insights into "space waves," researchers at Embry-Riddle Aeronautical University reported. The group's latest research, published on May 4, 2023, by the journal Nature Communications, shows that seasonal and daily variations in the Earth's magnetic tilt, toward or aw
Tomorrow.io paves way for new global weather forecasting service
Tuesday, 16 May 2023 23:59The Tomorrow Companies Inc., the world's leading weather intelligence platform, has announced successful on-orbit operation of its first satellite, Tomorrow-R1. Launched on April 14th, Tomorrow-R1 is the world's first commercially built weather-radar satellite. It is orbiting at 500 km above Earth in a polar orbit, and carrying a Ka-band radar ideally suited for detecting precipitation and
Ax-2 crew carrying personal, cultural mementoes on launch to ISS
Tuesday, 16 May 2023 23:59The second crew of astronauts set to launch on a totally private space mission said Tuesday they feel inspired by the responsibility and significance of their flight. The four-member Axiom Space crew is scheduled to lift off at 5:37 p.m. EDT Sunday from Kennedy Space Center in Florida. They'll travel in a SpaceX Crew Dragon capsule on a mission that includes eight days aboard the Intern
China continues testing its 130-ton reusable liquid oxygen kerosene engine
Tuesday, 16 May 2023 23:59China's National Space Agency has announced a significant achievement in the country's space propulsion development. The Xi'an Aerospace Propulsion Research Institute, known for its independent research and design capabilities, has successfully initiated two test runs of the 130-ton reusable liquid oxygen kerosene afterburning cycle engine. This milestone was achieved on the Tongchuan high-thrus
Lunar Flashlight to fly by Earth
Tuesday, 16 May 2023 23:59With its primary mission over, the CubeSat will zoom by Earth late Tuesday, May 16, and NASA's Eyes on the Solar System app will track it, providing a chance to say farewell. NASA's Lunar Flashlight mission to the Moon has ended, but the briefcase-size spacecraft will soon fly past Earth before heading into deep space. On Tuesday, May 16, at 9:44 p.m. PDT (Wednesday, May 17, at 12:44 a.m.
A blancing act at Ubajara: Sol 3830
Tuesday, 16 May 2023 23:59We are in the midst of our 38th successful drill campaign, analyzing the "Ubajara" bedrock, a sample of what we have been referring to as the "above Marker band" bedrock. Curiosity has been systematically analyzing the bedrock and associated vein and nodular features for chemistry, texture and sedimentology since we left the Marker band and our last drill target, "Tapo Caparo." We are inte