Morphological comparison of the Apex Chert and the Strelley Pool Formation microfossils with EM-P. Images (A-D) are TEM images of EM-P cells forming intracellular vesicles (ICVs) and intracellular daughter cells.
Morphological comparison of the Apex Chert and the Strelley Pool Formation microfossils with EM-P. Images (A-D) are TEM images of EM-P cells forming intracellular vesicles (ICVs) and intracellular daughter cells.
Envision a time when hundreds of spacecraft are exploring the solar system and beyond. That’s the future that NASA’s ESCAPADE, or escape and plasma acceleration and dynamics explorers, mission will
In 2025, more than 322,000 civil servants left jobs voluntarily or were dismissed out of a workforce of roughly 2.4 million. The 13% drop in staffing is the largest single-year
Exoplanets, -moons, -comets Status Report astro-ph.IM November 16, 2025 The extracted time-series stellar spectra for the +1 (left) and −1 (right) spectral orders for the transit of HAT-P-41b. The color
The Lion Nebula as captured by astrophotographer Ronald Brecher in October 2025. (Image credit: Ronald Brecher) A nebula takes on the appearance of a rampaging lion in a new deep
The Copernicus Sentinel-2 mission captures a spectacular geological wonder in the Sahara Desert of Mauritania: the Richat Structure. This giant feature looks out from a sea of golden sand in
Crushed that Cyber Monday is over? Were you too late to snap up any of the bargains? The good news is that there are still some last-chance Cyber Monday deals,
TAMPA, Fla. — SpaceX and Amazon’s satellite constellations stand to get about 4% of the nearly $20 billion that states have proposed for rural broadband buildouts, representing roughly 21% of
Following a recent setback with Booster 18, SpaceX is moving forward with the development of Booster 19 and the evaluation of the Block 3 test tanks. Despite this progress, a
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