Climate

Victor Glover, Jeremy Hansen, and Reid Wiseman work together inside the Orion spacecraft on their way to the Moon. NASA The Artemis II mission is more than halfway to the Moon. We all had a collective expression of joy at that… We can see the Moon out of the dockingContinue Reading

Thousands of years ago in a cave on Hispaniola, an unusual chain of events left behind a rare scientific treasure: bees nesting inside fossilized bones. After giant barn owls repeatedly brought prey like hutias into the cave, their remains accumulated in silt-rich chambers—creating a strange underground environment. Later, burrowing beesContinue Reading

Physics of the Cosmos Science GW SIG Seminar, 14… About Community Program Analysis Group (PhysPAG) Science Groups News & Events Cosmic Pathfinders Science Gaps Early Career Workshops Opportunities Missions Studies News & Events Resources   GW SIG Seminar Gravitational Wave Science Interest Group GW SIG about GW SIG Seminar LocationContinue Reading

Northrop Grumman’s Cygnus XL cargo spacecraft, carrying more than 11,000 pounds of new science investigations and supplies for the Expedition 73 crew, approaches the International Space Station on Sept. 18, 2025. Credit: NASA NASA, Northrop Grumman, and SpaceX are targeting no earlier than 8:49 a.m. EDT on Wednesday, April 8,Continue Reading

For the past three summers, MIT master’s students and recently graduated planners have collaborated with cities and community organizations to advance climate, infrastructure, and economic development initiatives. They’re known as the Freedom Summer Fellows, participants in an impact-driven program launched in 2023 by the MIT Department of Urban Studies andContinue Reading

Today, there are 94 nuclear reactors operating in the United States, more than in any other country in the world, and these units collectively provide nearly 20 percent of the nation’s electricity. That is a major accomplishment, according to Dean Price, but he believes that our country needs much moreContinue Reading

A view of Earth taken by NASA astronaut and Artemis II commander Reid Wiseman from one of the Orion spacecraft’s four main windows after completing the translunar injection burn on April 2, 2026. NASA NASA’s Artemis II crew in Orion continues on a precise trajectory to flyby the Moon onContinue Reading

The full Moon is pictured from the International Space Station a few hours before the launch of Artemis II, NASA’s first crewed mission to the Moon since December 1972, launched from Kennedy Space Center in Florida on April 1, 2026. NASA/Chris Williams Spacesuit work and eye checks wrapped up theContinue Reading

Jacob L. Keaton Director of International Space Station for Space Operations (acting) Jacob Keaton is the acting director of the International Space Station within NASA’s Space Operations Mission Directorate at the agency’s headquarters in Washington.   In this role, Keaton leads agency-level strategy, policy, integration, and stakeholder engagement for the space station. His responsibilities include overseeing useContinue Reading

Christy Hansen  Director of Commercial Space Division (acting)  Christy Hansen is the acting director of the Commercial Space Division within NASA’s Space Operations Mission Directorate at the agency’s headquarters in Washington.    In this role, Hansen leads agency strategy, policy, integration, and engagement for NASA’s Commercial Low Earth Orbit Development and Commercial Crew programs. She oversees development ofContinue Reading

A view of Earth taken by NASA astronaut and Artemis II Commander Reid Wiseman from one of the Orion spacecraft’s window after completing the translunar injection burn on April 2, 2026. The image features two auroras (top right and bottom left) and zodiacal light (bottom right) is visible as theContinue Reading