We can get back to the night sky. But it will take work.
Ars Technica reports on the ongoing blotting out of the stars at night, with artificial light pollution doubling in the last 10 years alone. There […]
astronomy
Webb snaps Milky Way-like galaxies taking shape long, long ago.
PhysOrg looks back (via the James Webb Space Telescope) to when the universe was a quarter of its current age, and has been able to […]
Science Art: MAGIC telescopes detected the highest-energy gamma rays from a Gamma Ray Burst…, 2019.
This is an illustration of MAGIC telescopes capturing images of very intense gamma rays. “MAGIC” refers to the twin Major Atmospheric Gamma Imaging Cherenkov (MAGIC) […]
“BOAT” gamma burst shines a light brighter than any seen in 50 years.
Science News says the BOAT (for “brightest of all time”) has shed new light on a galaxy very, very far away … and even affected […]
Comets from the Milky Way’s other arms helped form Earth’s continents.
Science News winds back the astronomical clock to the early days of Planet Earth, when waves of comet collisions seem to have slammed the planet’s […]
Ultracool dwarf star has a Goldilocks planet.
Space.com reports on the discovery of two intriguing planets found orbiting an ultracool star – including one world that falls within the life-sustaining Goldilocks zone: […]
Webb telescope spots CO2 in an exoplanet’s atmosphere.
Science News has a report from space that’s not as cool as finding an oxygen-rich alien planet, but almost. It’s a planet that the James […]
Science Art: Photo de Proxima du Centaure, l’étoile la plus proche du Soleil…, Etienne Klein, 2022.
Maybe you saw this image on Twitter with a blurb like: Photo de Proxima du Centaure, l’étoile la plus proche du Soleil, située à 4,2 […]
Science Art: Fig 61, A Voyage in Space, “Fragments from the Rings Falling into the Sun,” 1915.
This is an illustration of a defunct theory. The idea being put forward explains sunspots as the impacts of meteors, which come from the rings […]
Science Art: The galactic habitable zone of the Milky Way, as predicted by Lineweaver et al (2004), NASA/Caltech 2013.
Solar systems have a “goldilocks zone” where planets capable of sustaining life forms similar to ours can form. Well, galaxies might also have a goldilocks […]
Science Art: Artist’s concept of the fastest rotating star (VFTS 102), by NASA/ESA and G. Bacon (STScI).
This is a star spinning at 2 million kilometers per hour – so fast, it has made itself into its own twirling skirt, its own […]
SONG: Like Lava Made of Water
SONG: “Like Lava Made of Water”. ARTIST: grant. SOURCE: Science 17 Apr 2022, “Icy Volcanos on Pluto Could Be Sign of Underground Ocean,” as used […]
Spotting the farthest star: Earendel.
Science Daily shares news from NASA/Goddard that Hubble, the space telescope supposedly surpassed by the new Webb telescope, has now identified the farthest star (and […]
Science Art: CSIRO’s ASKAP telescope continues to detect new FRBs…, 2020
This is an image of a thing that happens that is both very fast and also invisible. The colorful blocks are representations of “fast radio […]
Science Art: The Hubble Space Telescope is lifted into the workstands…, 1990
There’s a new space telescope getting ready to do its thing now, but here’s a look back to when the last one was brand new. […]