Some are small and neurotic; If you are a humble housefly, others are big and scary. Exotic spiders are thriving in the UK, as international trade provides ample opportunities for …
As you get closer to the ocean floor, it gets darker, denser, and stranger. All light from the surface is absorbed, and only the most adapted species can overcome the …
As you get closer to the ocean floor, it gets darker, denser, and stranger. All light from the surface is absorbed, and only the most adapted species can overcome the …
enlarge / M82, may be the site of giant flares produced by magnetars. NASA, ESA and the Hubble Legacy Team Gamma rays are a broad class of high-energy photons that …
A new study suggests that Earth’s “quasi-moon” likely exploded from the actual moon very recently in the solar system’s history. Kamo’oalewa is a 131 to 328 feet wide (40 to …
Astronomers with the help of the James Webb Space Telescope have detected radiation from a brown dwarf star, suggesting it may produce auroras like those seen near Earth’s poles and …
The doomed SOHO-5008 (bottom left). Image source: NASA/ESA/SOHO The unexpected appearance of a new comet made the April 8 total solar eclipse even more memorable. Any dedicated “movie fan” will …
Artist’s illustration of HD 104067 b, the outermost exoplanet in the HD 104067 system, which may exert enormous tidal energy on the innermost exoplanet TOI-6713.01. Image source: NASA/JPL-Caltech Could tidal …
Schematic diagram of a JuMBO produced by a stellar encounter. Left: A star’s close flyby of a planetary system caused two planets to be ejected, and the two planets remain …
The top panel shows the pulsar timing residuals as a function of orbital phase for PSR J17442946. The bottom panel assumes the binary major semi-axis is zero to demonstrate the …