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How Did Life Begin on Earth? We Asked a NASA Scientist: Episode 42
How did life begin on Earth? Well, actually, we don’t know. But even trying to answer it is super fun because it takes us to like all these crazy, imaginative places and environments. Some people think it started in hydrothermal…
Lead Technology, Policy, Strategy Advisor to Depart NASA
Dr. Bhavya Lal, the first associate administrator for technology, policy, and strategy at NASA Headquarters in Washington, announced that her last day in office will be Friday, July 28, concluding more than two years of service in the post. “Bhavya…
Idaho’s Emerald Refuge
Plants are abundant along Baugh Creek, thanks to the ponded water from beaver dams.
Webb Detects Water Vapor in Rocky Planet-forming Zone
Water is essential for life as we know it. However, scientists debate how it reached the Earth and whether the same processes could seed rocky exoplanets orbiting distant stars. New insights may come from the planetary system PDS 70, located…
NASA Completes First Launch Simulation for Artemis II Moon Mission
NASA’s Artemis launch team conducted its first simulation for Artemis II, the first crewed mission under Artemis, on July 20 inside the Launch Control Center at the agency’s Kennedy Space Center in Florida. As NASA teams prepare to send the…
Science in Space: Week of July 17, 2023 – Genetic Analysis
Crew members aboard the International Space Station conducted a variety of scientific investigations during the week of July 17, 2023, including setting up the Genes in Space-10 experiment. Genes in Space is a national contest for students in grades 7…
Sol 3898: A Stop Along the Road
Today’s single sol plan takes us further into our road trip through the Jau crater cluster.
Sols 3895-3897: Navigating Through the Crater Cluster
Curiosity is working her way through the “Jau” crater cluster, with the goal of trying to understand how all of these small craters formed and have since been eroded.
Port Stephens Bay
Towns, beaches, bays, and forests are visible along this stretch of the southeast Australian coast.
Complex Flowfield in Urban Environments
Creating realistic urban (cityscape) flow simulations is a complex, multi-faceted task. Ames researchers are developing tools for rapidly creating accurate city building models, meshing the complex space surrounding the buildings, and simulating the complex and multi-directional wind patterns to provide…
Analysis Applications: Heat Transfer/Fluids
The CO2 Deposition (CDep) project is developing a novel approach for using a Stirling cryogenic cooler to deposit and capture the CO2 out of space station and spaceship air. This collaborative effort with the Science Mission Directorate is a first principles heat…
Dusty Waves Over the Gulf of Sidra
A thin layer of dust in the atmosphere helped expose gravity waves along the coast of Libya.
Ocean Worlds: Water in the Solar System and Beyond
The story of oceans is the story of life. Life as we know it requires three ingredients: energy, organic molecules, and liquid water. Our search for life beyond Earth is, in part, a search for planets and moons that harbor…
Meet Up with NASA at Oshkosh 2023
Each year, more than 650,000 flight enthusiasts and professionals – including NASA’s aeronautical innovators – descend upon Oshkosh, Wisconsin for one of the largest aviation events in the world.
Transcript of the Challenger Crew Comments from the Operational Recorder
Editorial Note: This is a transcript of the Challenger operational recorder voice tape. It reveals the comments of Commander Francis R.Scobee, Pilot Michael J. Smith, Mission Specialist 1 Ellison S. Onizuka, and Mission Specialist 2 Judith A. Resnik for the…
NASA Achieves Key Milestone for Production of Future Artemis Engines
NASA achieved a key milestone June 22, completing an initial certification test series designed to pave the way for production of new RS-25 engines to help power NASA’s SLS (Space Launch System) rocket on future Artemis missions to the Moon, beginning with…
A.55 InVEST Link to Recently Released NPR 8079.1 Added
1 min read A.55 InVEST Link to Recently Released NPR 8079.1 Added July 21, 2023. A reference and link to the recently released NPR 8079.1 has been added to Section 2.1.4 of A.55 In-space Validation of Earth Science Technologies (InVEST).…
C.14 PSTAR and C.20 ICAR New POC is Lindsay Hays
1 min read C.14 PSTAR and C.20 ICAR New POC is Lindsay Hays July 21, 2023. The point of contact for both C.14 Planetary Science and Technology Through Analog Research (PSTAR) and C.20 Interdisciplinary Consortia for Astrobiology Research (ICAR) has…
Watching a Hurricane Intensify
Observations made by NASA’s newest storm-watching satellites captured the evolution of Hurricane Adrian’s structure as the storm strengthened.
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