Best-fit white light (5.06–10.55 µm) curves of HD 3167 b’s secondary eclipse from our SPARTA (blue), Eureka! (red), and exoTEDRF (green) reductions. (Top) Binned raw white light fluxes. The best-fit
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Third New Glenn launch suffers upper stage malfunction
WASHINGTON — Blue Origin’s New Glenn suffered a malfunction of its second stage on the rocket’s third flight April 19, stranding its payload in an “off-nominal” orbit and dealing the
Can we find alien life in groups of similar planets?
A new study from researchers in Japan suggests that a better way to search for alien life might be to look for suspiciously similar planets that are close to each
Do Newton and Einstein’s laws of gravity hold across the cosmos?
View larger. | Artist’s concept of the cosmic microwave background, the oldest light in the universe: the faint afterglow of the Big Bang. Because its passage through massive galaxy clusters
Simulating how black holes light up the dark
Artist’s depiction of a supermassive black hole tearing apart a star. Roughly half of the stellar debris gets flung back into space while the remainder forms a glowing accretion disk
Synthetic universe allows you to 'see and hear' galaxies evolving from the dawn of time (video)
Ever dreamt of being present during the birth of the first galaxies? Perhaps being able to fast-forward through billions of years of cosmic evolution to watch those galaxies grow and
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NASA/JPL-Caltech/IPAC/Hora et al. An observation made by NASA’s SPHEREx (Spectro-Photometer for the History of the Universe, Epoch of Reionization, and Ices Explorer) shows the chemical signatures of water ice (shown
Hubble Space Telescope spots a mesmerizing spiral galaxy | Space photo of the day for April 17, 2026
Hubble Space Telescope image of the barred spiral galaxy IC 486. (Image credit: ESA/Hubble & NASA, M. J. Koss, A. J. Barth) The Hubble Space Telescope has spotted a spiral
Artemis 2’s return to Earth went a lot more smoothly than some folks had feared. The heat shield on Artemis 2’s Orion capsule, which the crew named “Integrity,” was the
European astronomers have used the Atacama Large Millimeter Array (ALMA) and the James Webb Space Telescope (JWST) to observe a recently discovered giant disk galaxy known as ADF22.1. Results of
COLORADO SPRINGS — A revised draft of a proposed European Union space regulation is a step backward, creating uncertainty about how the law would be applied outside the EU, critics
The interstellar comet 3I/ATLAS’ chemistry was changing as it made its close approach to the sun last fall, a new study has found. 3I/ATLAS is fascinating to scientists because it
Texas A&M University is preparing for a new era of space research with the launch of a research centrifuge at the Anthony Wood ’87 Artificial Gravity Lab. Set to become
At the recent Mobile World Conference 2026 in Barcelona, the strong presence of Direct-to-Device (D2D) satellite services and the avalanche of press releases related to contracts signed between D2D satellite
This visualization shows how DESI’s 3D map of the universe accumulated over 5 years. It begins with DESI’s tiles on the night sky, each observing around 5,000 galaxies. As we
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