Scientists studying samples from the asteroid Bennu have found that it contains a remarkable mix of materials — some of which formed long before the sun even existed. Taken together,
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Applications 04/09/2025 239 views 11 likes The second of the Meteosat Third Generation Imagers, MTG-I2, has passed some important milestones in the cleanroom facilities at Thales Alenia Space in Cannes,
Observational data on the relative surface temperatures of the Earth and Mars Ts/Ts0 (upper left panel) vs. the theoretical predictions by a few cosmological models at various values of the
Explore This Section Perseverance Home Mission Overview Rover Components Mars Rock Samples Where is Perseverance? Ingenuity Mars Helicopter Mission Updates Science Overview Objectives Instruments Highlights Exploration Goals News and Features
Deep in the constellation Scorpius, about 3,400 light years from Earth, a spectacular cosmic butterfly is revealing fundamental secrets about how worlds like our own came to exist. Using the
Chain of the symbiotic diatom with its N2 fixing cyanobacterial symbiont. In the brightfield (top) the symbiont is inconspicuous inside the host, whereas with epi-fluorescence (bottom) the filaments of the
File: A SpaceX Falcon 9 rocket stands ready to launch the Starlink 7-14 mission from Vandenberg Space Force Base. Image: SpaceX Update Sept. 6, 3:10 p.m. EDT: SpaceX confirms deployment of
After the formation of the Solar System, it took a maximum of three million years for primordial Earth’s chemical composition to settle. At the time, there was hardly any water,
Interstellar Research Group The Interstellar Research Group is hosting its 9th Interstellar Symposium from October 12 to 15 2025 in Austin, Texas. This year’s theme, “Distant Worlds, Neighboring Opportunities,” focuses
In the vast tapestry of the universe, few phenomena are as mysterious and awe-inspiring as black holes. These cosmic enigmas defy our everyday understanding of space and time, swallowing light
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