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All Eyes on the Ice Giants
NASA’s New Horizons spacecraft plans to observe Uranus and Neptune from its location far out in the outer solar system this fall, and the mission team is inviting the global amateur astronomy community to come along for the ride –…
Devastation in Maui
Strong winds and dry weather helped fuel destructive wildfires on Hawaii’s second-largest island.
Coding Toward Better Simulations, with Zach Ernst
Upon return to Earth from space, or to land on Mars, Venus, or any other planet, spacecraft must travel through whatever gases make up the atmosphere of that celestial body. Thanks to decades of research, we know what the atmospheres…
In Case You Missed It: A Weekly Summary of Top Content from NASA’s Marshall Space Flight Center
A Weekly Summary of Top Content from Marshall, August 7 - August 11, 2023
Let’s Get Building!
I’m proud to share that the VIPER team successfully passed the agency’s gate review, permitting the team to fully proceed into building our flight rover! This mandatory review requires flight projects to demonstrate their readiness for integration activites, including having…
Science in Space: August 11, 2023 – Cardiovascular Health
Crew members aboard the International Space Station conducted a variety of scientific investigations during the week ending Aug. 11, 2023, including the CSA (Canadian Space Agency) investigation Vascular Aging. Many crew members experience changes to their bodies in space that…
NASA Research Challenge Selects Next Round of Student Participants
NASA has selected another round of university student teams to participate in real-world aviation research challenges meant to transform the skies above our communities. The awards were made through NASA’s University Student Research Challenge (USRC), which provides students with opportunities to contribute…
NASA Selects Space Weather Centers for Excellence
NASA has selected three Space Weather Centers of Excellence (SWxC) and is partnering with the Department of Commerce (DoC) on the joint selection of a fourth proposal. The SWxC program element supports multi-institution collaboration to address grand challenge goals of…
Projected Change in Fire Weather Index in Australia (1950-2100)
This map shows change in a measure called “fire weather index” (FWI) since 1950 and projected out to 2100 with respect to the baseline period of 1950-1979 (red: greater extreme fire weather; blue: less.) FWI captures a combination of conditions, including low rainfall and high winds,…
Projected Change in Fire Weather Index in the Amazon Region (1950-2100)
Analysis by the NASA Earth Exchange of high-resolution climate projections concludes that, if global temperatures keep rising and reach 2 degrees above pre-industrial levels, people worldwide could face multiple impacts of climate change simultaneously, with serious consequences.
Projected Change in Fire Weather Index in Sub-Saharan Africa (1950-2100)
Credits: NASA/Taejin Park Fire Weather Index (FWI) captures a combination of conditions, including low rainfall and high winds, that together increase a region’s extreme fire weather condition. Analysis by the NASA Earth Exchange of high-resolution climate projections concludes that, if…
Who Was John Glenn? (Grades 5-8)
This article is for students grades 5-8. John Glenn was a NASA astronaut. He was part of the first group of astronauts NASA selected. In 1962, he became the first American to orbit Earth. After leaving NASA, he became a…
NASA Study Reveals Compounding Climate Risks at Two Degrees of Warming
A NASA study predicts that, if global temperatures keep rising and reach 2 degrees Celsius (3.6 degrees Fahrenheit) above pre-industrial levels, people worldwide could face multiple impacts of climate change simultaneously, with serious consequences.
After Seventeen Years, A Spacecraft Makes Its First Visit Home
On Aug. 12, 2023, NASA’s STEREO-A spacecraft will pass between the Sun and Earth, marking the first Earth flyby of the nearly 17-year-old mission. The visit home brings a special chance for the spacecraft to collaborate with NASA missions near Earth…
Alaska’s Mendenhall Glacier
The glacier is a popular tourist destination near Juneau, but each year there is less of it to see.
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