climate-change-may-produce-“fast-food”-phytoplankton

We are what we eat. And in the ocean, most life-forms source their food from phytoplankton. These microscopic, plant-like algae are the primary food source for krill, sea snails, some small fish, and jellyfish, which in turn feed larger marine animals that are prey for the ocean’s top predators, includingContinue Reading

i-am-artemis:-ryan-schulte

4 Min Read I Am Artemis: Ryan Schulte Ryan Schulte, Orion flywheel project manager, demonstrates using the Orion spacecraft’s flywheel exercise device at NASA’s Johnson Space Center in Houston. Credits: NASA/Rad Sinyak Listen to this audio excerpt from Ryan Schulte, Orion flywheel project manager: 0:00 / 0:00 Your browser doesContinue Reading

coping-with-catastrophe

Each April in Japan, people participate in a tradition called “hanami,” or cherry-blossom viewing, where they picnic under the blooming trees. The tradition has a second purpose: The presence of people at these gatherings, often by water, helps solidify riverbanks and protect them from spring floods. The celebration has aContinue Reading

scientists-just-found-a-chilling-way-life-may-have-begun

New experiments suggest that freezing and thawing on early Earth may have helped primitive cell-like structures grow and evolve. Tiny lipid bubbles behaved very differently depending on their membrane makeup—some fused into larger compartments and captured DNA more efficiently. These fusion events could have mixed key molecules, setting the stageContinue Reading

us-indian-spacecraft-captures-mexico-city-subsidence

3 Min Read US-Indian Spacecraft Captures Mexico City Subsidence PIA26709 Credits: NASA/JPL-Caltech/David Bekaert Photojournal Navigation Science Photojournal US-Indian Spacecraft Captures… Photojournal Home Photojournal Search Latest Content Galleries Feedback RSS About   Downloads US-Indian Spacecraft Captures Mexico City Subsidence JPEG (32.05 MB) PIA26709 Figure A PNG (4.38 MB) Description A scientistContinue Reading

curiosity-blog,-sols-4873-4878:-welcome-to-the-atacama-drill-target

Curiosity Navigation Curiosity Home Mission Overview Where is Curiosity? Mission Updates Science Overview Instruments Highlights Exploration Goals News and Features Multimedia Curiosity Raw Images Images Videos Audio Mosaics More Resources Mars Missions Mars Sample Return Mars Perseverance Rover Mars Curiosity Rover MAVEN Mars Reconnaissance Orbiter Mars Odyssey More Mars MissionsContinue Reading

us-indian-space-mission-maps-extreme-subsidence-in-mexico-city

New data from NISAR shows where Mexico City and its environs subsided by up to a few centimeters per month (shown in blue) between Oct. 25, 2025, and Jan. 17, 2026. Uneven and seemingly small elevation changes have added up over the decades, fracturing roads, buildings, and water lines. NASA/JPL-Caltech/DavidContinue Reading