Earth Observatory Science Earth Observatory Earthset From the Lunar Far Side Earth Earth Observatory Image of the Day EO Explorer Topics All Topics Atmosphere Land Heat & Radiation Life on Earth Human Dimensions Natural Events Oceans Remote Sensing Technology Snow & Ice Water More Content Collections Global Maps World ofContinue Reading
Did you know the “recycling” symbol doesn’t mean something is actually recyclable? Play our trashy garbage-sorting game, then read about why this is so tricky.Continue Reading
A company has proposed to build a crude oil pipeline crossing the Canadian border near where the long-contested project would have entered the United States. By Nicholas Kusnetz No project better embodies the nation’s wild swings in climate and energy policy than the Keystone XL pipeline.Continue Reading
Roman … Roman Roman Science 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 Observatory Roman ObservatoryContinue Reading
ExEP … ExoPAG Meetings ExoPAG Community Planning for… ExEP Home Overview Team Missions Science Overview Decadal Surveys ExoExplorers Technology Technology Overview Needs and Gap Lists Strategic Astrophysics Technology (SAT) Awards ExEP Technology Colloquium Series In-Space Servicing and Assembly (iSSA) Segmented Coronagraph Design and Analysis (SCDA) Starshade Technology Development Starshade ExoplanetContinue Reading
Windshaper Windshaper fan array for dynamic low-speed and hovering flight research. NASA/John Melton A large WindShaper fan array is available for dynamic low-speed and hovering flight research. The WindShaper is ideal for generating arbitrary wind gradients and wind gusts via a simple Python API. A companion WindProbe is also availableContinue Reading
3 Min Read I Am Artemis: Dan Florez Listen to this audio excerpt from Dan Florez, test director for NASA’s Exploration Ground Systems Program: 0:00 / 0:00 Your browser does not support the audio element. At 1:47 a.m. EST November 16, 2022, as the Artemis I engines ignited, NASA astronautContinue Reading
A stunning snapshot in time. The Artemis II crew captured this breathtaking photo of our galaxy, the Milky Way. NASA The Artemis II crew captured this photo of our galaxy, the Milky Way, on April 7, 2026. The Milky Way’s elegant spiral structure is dominated by just two arms wrappingContinue Reading
Scientists have uncovered compelling evidence that humans reached New Guinea and Australia around 60,000 years ago—earlier than some recent theories suggested. By tracing maternal DNA lineages, the team discovered that these early travelers likely used at least two different migration routes through Southeast Asia. This points to sophisticated navigation andContinue Reading
1 Min Read Watching the Artemis II Mission Unfold at JPL’s Space Flight Operations Facility PIA26747 Credits: NASA/JPL-Caltech Photojournal Navigation Science Photojournal Watching the Artemis II… Photojournal Home Photojournal Search Latest Content Galleries Feedback RSS About Downloads Watching the Artemis II Mission Unfold at JPL’s Space Flight Operations FacilityContinue Reading
2 Min Read The Deep Space Network Acquires Artemis II Signal PIA26746 Credits: NASA/JPL-Caltech Photojournal Navigation Science Photojournal The Deep Space Network… Photojournal Home Photojournal Search Latest Content Galleries Feedback RSS About Downloads The Deep Space Network Acquires Artemis II Signal JPEG (62.03 MB) Description A graphical representation ofContinue Reading
1 Min Read Watching Over the Deep Space Network Before Artemis II Signal Acquisition PIA26744 Credits: NASA/JPL-Caltech Photojournal Navigation Science Photojournal Watching Over the Deep Space… Photojournal Home Photojournal Search Latest Content Galleries Feedback RSS About Downloads Watching Over the Deep Space Network Before Artemis II Signal Acquisition JPEGContinue Reading
1 Min Read Watching the Artemis II Launch From JPL’s Space Flight Operations Facility PIA26743 Credits: NASA/JPL-Caltech Photojournal Navigation Science Photojournal Watching the Artemis II Launch… Photojournal Home Photojournal Search Latest Content Galleries Feedback RSS About Downloads Watching the Artemis II Launch From JPL’s Space Flight Operations Facility JPEGContinue Reading