Climate (Page 6)

Iron Age teeth from southern Italy have become time capsules, preserving intimate details of childhood and diet. Growth lines in the enamel reveal moments of early-life stress, while hardened plaque holds microscopic remains of cereals, legumes, and fermented foods. The findings suggest a community with diverse food resources and strongContinue Reading

Vanessa Aubuchon Deputy Director (Acting), Airspace Operations and Safety Program Vanessa Aubuchon is deputy director (acting) for NASA’s Airspace Operations and Safety Program (AOSP) in the Aeronautics Research Mission Directorate (ARMD). In this role, she helps lead the Agency’s aviation operations and safety research portfolio, working with projects across multiple NASA centersContinue Reading

1 min read High-Speed Flight Project Overview Artist concept of a high-speed point-to-point vehicle. NASA Langley What We do The High-Speed Flight (HSF) project develops technologies that make high-speed, airbreathing, commercial flight possible from Mach 1 to Mach 5 and above. HSF creates tools, technologies, and knowledge that will helpContinue Reading

High-Speed Flight Project NASA’s High-Speed Flight (HSF) project develops technologies that enable high-speed commercial flight from Mach 1 to Mach 5 and above. The HSF project’s supersonic and hypersonic vehicle research includes tools, technologies, and knowledge that will help eliminate today’s technical barriers to practical commercial high-speed flight. Learn MoreContinue Reading

High-Speed Flight Project More News Stay up-to-date with the latest content from NASA’s High-Speed Flight project covering our aeronautical research from speeds of Mach 1 to Mach 5 and above. NASA Aims to Advance Hypersonic Flight Testing with New Awards  3 min read While NASA is working with U.S. aviationContinue Reading

Regional Air Mobility Activity Summary Status: Active America is home to over 5,000 airports available for public use, yet only 30 of these airports serve over 70% of all travelers. A recent paper from NASA and industry experts representing airlines/operators, vehicle manufacturers, electric infrastructure companies, aviation technology companies, and dependable-transportationContinue Reading

2 min read About Advanced Air Vehicles Program (AAVP) NASA NASA’s Advanced Air Vehicles Program (AAVP) studies, evaluates, and develops technologies and capabilities for new aircraft systems and explores far-future concepts for revolutionary air travel improvements. AAVP develops technologies for all flight regimes from hover to hypersonic to enable safe,Continue Reading

Host Andres Almeida: How do you get to the Moon? The quick answer is “on a rocket.”   But how we do stay on the Moon’s surface sustainably and build a future where astronauts can also live and work on Mars? NASA is working on that. But we aren’t doing it alone.   Our guest this episode is Nujoud Merancy, NASA’s Deputy Associate Administrator for the StrategyContinue Reading

This story is published in partnership with The Guardian. As Traitor 47  assaults the legal foundation of America’s ability to regulate global warming emissions, climate deniers have been privately celebrating what they claim is the “silent” acquiescence of billionaires, Democrats, climate activists and even reporters to the president’s aggressive pro-fossil fuel agenda. “In my 26Continue Reading

In a Prince Rupert board room in mid-January, the British Columbia-based Indigenous alliance Coastal First Nations-Great Bear Initiative (CFN), Lax Kw’alaams and the Haisla Nation met with Prime Minister Mark Carney and reaffirmed their opposition to a new oil pipeline to the northwest coast of the province.  “It’s loud and clear. That’sContinue Reading

The Japanese HTV-X1 cargo spacecraft is pictured attached to the Earth-facing port on the International Space Station’s Harmony module with the Canadarm2 robotic arm in the foreground. NASA Expedition 74 is ready to send off a Japanese cargo spacecraft on Friday after four months attached to the International Space Station.Continue Reading