Chloroplasts/kleptoplasts are shown in green, and pyrenoids are shown in yellow. a R. viridis ingests whole cells of a specific Tetraselmis strain by phagocytosis (ingestion event), typically consuming them within
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Mars-Like Worlds Near M-Dwarfs May Lose Air in Millions of Years
The criteria for finding an Earth-like planet unofficially comes down to two things: water and the habitable zone. But a phenomenon known as atmospheric escape often “escapes” the minds of
Artemis 2 astronauts arrive at KSC
WASHINGTON — The four Artemis 2 astronauts arrived in Florida March 27 for final preparations ahead of a launch still scheduled as soon as April 1. The four Artemis 2
I Am Artemis: Erik Richards
3 Min Read I Am Artemis: Erik Richards Erik Richards, mission manager for NASA’s Near Space Network, stands in front of the large antennas at the White Sands Test Facility
NASA Selects Intuitive Machines to Deliver Artemis Science, Tech to Moon
6 min read Preparations for Next Moonwalk Simulations Underway (and Underwater) A rendering of the Intuitive Machines larger cargo class lunar lander is pictured above with the Honeybee Robotics lunar
NASA’s Environment and Energy “Blue Marble” Awards Categories
2 min read Preparations for Next Moonwalk Simulations Underway (and Underwater) The famous Blue Marble image taken by Apollo 17 astronauts on their way to the Moon in 1972 Category
Can humans have babies in space? It may be harder than expected
Humankind is bound to become a space-faring species, expanding beyond the bounds of Mother Earth, just as it, millions of years ago, spread out of its cradle in Africa. At
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NASA Science Mission Directorate The NASA Physical Sciences (PS) program is part of the Biological and Physical Sciences Division. This program element will investigate physical phenomena in the absence of
A schematic diagram of the hycean Lotka-Volterra model we implement in this work. The schematic shows how various parameters in our model are connected in a vertical, one-dimensional water column.
Agency 25/03/2026 34 views 0 likes In brief Are you a young professional or academic with great ideas about space and sustainability? Registration is now open and submissions are welcome
The Space for Sustainability project sponsors the European Space for Sustainability Award. Founded in 2012, the award aims to raise awareness and promote creative ideas. The European Space Agency, the European
WASHINGTON — As it prepares to launch the first satellites for its Lightspeed low Earth orbit constellation, Telesat is sharpening its pitch to U.S. defense customers with a planned laser
WASHINGTON – Sift, a Southern California startup developing tools to help engineers make sense of hardware sensor data, raised $42 million in a Series B investment round. With the funding,
Isar Aerospace’s Spectrum rocket on the launch pad at Andøya Spaceport in northern Norway. (Image credit: Isar Aerospace) A gorgeous new photo shows the northern lights rippling across the night
Isar Aerospace, a private space launch company based in Ottobrunn, Germany, has encountered a setback during its second attempt to test the Spectrum small satellite launcher. The mission, dubbed “Onward
The European Space Agency’s Hera spacecraft has completed a major deep-space maneuver, setting it on course to rendezvous late this year with the asteroid system targeted by NASA’s DART mission
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