habitable-worlds-observatory-sig-seminar,-11-feb-2026

Physics of the Cosmos … Physics of the Cosmos Community Habitable Worlds Observatory… About Community Program Analysis Group (PhysPAG) Science Groups News & Events Cosmic Pathfinders Science Gaps Opportunities Missions Studies News & Events Resources   Habitable Worlds Observatory SIG Seminar HWO SIG about Habitable Worlds Observatory SIG Seminar LocationContinue Reading

crew-studies-health,-earth-photography,-and-works-dragon-preps

Earth’s thin blue atmosphere traces the planet’s horizon as the sun’s glint beams off a partly cloudy Pacific Ocean west of Chile on the South American continent. The International Space Station was orbiting 271 miles above Earth at the time of this photograph. NASA Biomedical research to promote astronaut healthContinue Reading

station-nation: erin-edwards,-deputy-branch-chief-for-crew-operations-and-capsule-communicator 

As a member of the Crew Operations Office, Erin Edwards and her team manage astronaut candidate training schedules, including field medical exercises, land survival, and underwater operations at NASA’s Neutral Buoyancy Laboratory in Houston. She also develops and tests new training programs to keep crews mission-ready.   Along with her role as a crew operationsContinue Reading

tb-26-01-evaluation-of-adhesive-and-solvent-alternatives-for-polymeric-bonding-applications

The NASA Engineering and Safety Center (NESC) conducted a technical assessment to evaluate alternatives to dichloromethane, traditionally used for bonding transparent polymeric materials. This effort was initiated in response to potential regulatory restrictions under the EPA Toxic Substances Control Act (TSCA), which could impact critical bonding processes used in spaceflightContinue Reading

calls-for-roman-community-input-and-participation

Roman … Roman Calls for Roman Community… Home About Roman Mission Overview Why is Roman Important? Who is Nancy Grace Roman? Frequently Asked Questions Mission Timeline Partners Meet the Team Science Overview Dark Energy Dark Matter Exoplanets Large Area Near-Infrared Surveys Observing with Roman General Investigator Program For Scientists ObservatoryContinue Reading

galaxies-sig-seminar,-4-february-2026

Cosmic Origins … Cosmic Origins Community Galaxies SIG Seminar, 4… About Community Executive Committee Science Groups News & Events Cosmic Pathfinders Early Career Workshop Opportunities Missions Studies News & Events Resources   Galaxies SIG Seminar Galaxies Science Interest Group Galaxies SIG about Galaxies SIG Seminar Location Virtual Dates 4 FebruaryContinue Reading

galaxies-sig-seminar,-feb-4,-2026

Cosmic Origins … Cosmic Origins Community Galaxies SIG Seminar, Feb… About Community Executive Committee Science Groups News & Events Cosmic Pathfinders Early Career Workshop Opportunities Missions Studies News & Events Resources   Galaxies Science Interest Group Seminar, February 4th, 2026 4 February 2026 Monsters in the Dark: Searching Far andContinue Reading

roman-science-interest-group 

Roman … Roman Roman Science Interest Group  Home About Roman Mission Overview Why is Roman Important? Who is Nancy Grace Roman? Frequently Asked Questions Mission Timeline Partners Meet the Team Science Overview Dark Energy Dark Matter Exoplanets Large Area Near-Infrared Surveys Observing with Roman General Investigator Program For Scientists ObservatoryContinue Reading

sun-releases-strong-flare

The Sun emitted a strong solar flare, peaking at 7:13 a.m. ET on Feb. 4. NASA’s Solar Dynamics Observatory, which watches the Sun constantly, captured an image of the event.  NASA’s Solar Dynamics Observatory captured this image of a solar flare — seen as the bright flash toward the upperContinue Reading