News

Apr 17, 2025 by News Staff

Astronomers using the NASA/ESA/CSA James Webb Space Telescope have detected the chemical fingerprints of dimethyl sulfide (DMS) and/or dimethyl disulfide (DMDS) in the atmosphere of the super-Earth exoplanet K2-18b. On Earth, DMS and DMDS are only produced by life, primarily microbial life such as marine phytoplankton. While an unknown chemical process may be the source of these molecules in K2-18b’s atmosphere, the results are the strongest evidence...

Apr 16, 2025 by Enrico de Lazaro

In anticipation of the upcoming 35th anniversary of the NASA/ESA Hubble Space Telescope, the Hubble team has released a beautiful new image of the Sombrero...

Apr 16, 2025 by News Staff

Dirt ants (genus Basiceros) are widely distributed yet rarely encountered members of Neotropical ecosystems. Their rarity is attributed to a cryptobiotic...

Apr 16, 2025 by News Staff

Astronomers using the NASA/ESA/CSA James Webb Space Telescope have discovered an ultra-massive grand-design spiral galaxy that existed just one billion...

Apr 16, 2025 by News Staff

In general relativity, a gravitational white hole is a hypothetical region of space that cannot be entered from outside. It is the reverse of a black hole...

Apr 16, 2025 by News Staff

Crocodylians are surviving members of a 230-million-year lineage called crocodylomorphs, a group that includes living crocodylians (i.e. crocodiles, alligators...

Apr 15, 2025 by NASA

SGR 0501+4516 is the likeliest candidate in our Milky Way Galaxy for a magnetar that was not born in a supernova explosion as initially predicted; the...

Apr 15, 2025 by News Staff

Recent measurements from NASA’s InSight mission show that Mars’ core is less dense than planetary scientists previously believed. This indicates that...

Apr 15, 2025 by News Staff

The structure of optical rotatum follows a logarithmic spiral — a signature that is commonly seen in the pattern formation of seashells and galaxies,...

Apr 15, 2025 by News Staff

Excessive dietary sodium raises blood pressure, whereas a high potassium diet has the opposite effect. The underlying mechanisms are moderated by sex and...

Apr 15, 2025 by News Staff

NGC 1514’s two central stars, which appear as one in the image from the NASA/ESA/CSA James Webb Space Telescope, formed this scene over thousands of...

Apr 14, 2025 by Enrico de Lazaro

A new genus and species of rebbachisaurid sauropod dinosaur has been described from fossils discovered at a paleontological locality in the Argentine province...

Apr 14, 2025 by News Staff

Astronomers using the Gemini Multi-Object Spectrograph (GMOS) on the Gemini South telescope have determined that the recently-discovered near-Earth asteroid...

Apr 14, 2025 by News Staff

Assigned to the new ichnospecies Ruopodosaurus clava, these dinosaur footprints found in northeastern British Columbia and northwestern Alberta confirm...

Apr 14, 2025 by News Staff

Physicists at the Technion – Israel Institute of Technology say they have observed a new form of quantum entanglement in the total angular momentum...

Apr 14, 2025 by Enrico de Lazaro

NASA has released an incredibly beautiful image taken by the Hubble Space Telescope of the barred spiral galaxy Messier 77. This Hubble image shows Messier...

Apr 11, 2025 by Enrico de Lazaro

Paleontologists have unearthed the fossilized remains of a new and unusual therizinosaurid dinosaur with atypical hands in Mongolia. Life reconstruction...

Apr 11, 2025 by News Staff

Physicists with the KArlsruhe TRItium Neutrino (KATRIN) experiment report the most precise measurement of the upper mass limit of the neutrino to date,...

Apr 10, 2025 by Enrico de Lazaro

A 190,000- to 10,000-year-old fossilized mandible found in the Penghu Channel, Taiwan, in the 2000s belonged to a male Denisovan, according to an analysis...

Apr 10, 2025 by News Staff

Scientists have extracted and analyzed 34 new mammoth (Mammuthus spp.) mitochondrial genomes, including two Early Pleistocene and nine Middle Pleistocene...