Radial velocity data for GJ 3378. Top: the combined RV time series. The orbit model is shown as a dashed line. Middle: RV residuals to a 1-planet model. Bottom: RVs
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Schematic illustration of occurrence rate of inhabited planets versus observational detectability for JWST transmission spectroscopy (left) and HWO reflected-light direct imaging (right). Circle positions on the x-axis are physically motivated
Isotopic enrichment of cellular and viral populations. Isotopic enrichment is determined by the contigs’ 13C Excess Atom Fraction (13C-EAF), plotted relative to the contigs’ average density in the 12C control,
Representation of possible evolutionary pathways for Venus to its present state, starting with a magma ocean phase. The top pathway is for the case where Venus lost much of its
The Sun sprays an extremely fast stream of charged particles called the solar wind. At approximately 56,000 miles (90,000 kilometers) in front of the Earth toward the Sun, the solar
WASHINGTON — Commercial space station developer Vast is moving into satellite manufacturing with a line of high-power satellite buses. The company announced May 19 Vast Satellite, a product line that
Remember “Meet Joe Black”, Brad Pitt’s remake of ’30s drama “Death Takes a Holiday”? What about Bruce Willis’s military drama “The Siege”? Or even Adam Sandler’s American football comedy “The
TAMPA, Fla. — Lynk Global has secured regulatory approval to test how its direct-to-device (D2D) satellites could extend private utility networks using terrestrial spectrum from Anterix in the United States.
Radio light from quasar TXS 2005+403 travels roughly 10 billion light-years to reach Earth. It passes through the Cygnus region, one of the most turbulent environments in our Milky Way
Earlier this month, the U.S. Department of Defense released what it termed “new, never-before-seen files” on unidentified anomalous phenomena (UAP), tagging it as a historic effort in transparency. The UAP
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01Two Black Holes Observed Circling Each Other for the First Time -
02From Polymerization-Enabled Folding and Assembly to Chemical Evolution: Key Processes for Emergence of Functional Polymers in the Origin of Life -
03Astronomy 101: From the Sun and Moon to Wormholes and Warp Drive, Key Theories, Discoveries, and Facts about the Universe (The Adams 101 Series) -
04True Anomaly hires former York Space executive as chief operating officer -
05Φsat-2 begins science phase for AI Earth images -
06Hurricane forecasters are losing 3 key satellites ahead of peak storm season − a meteorologist explains why it matters -
07Binary star systems are complex astronomical objects − a new AI approach could pin down their properties quickly
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