A new genus and species of caimanine alligatorid being named Chinatichampsus wilsonorum has been discovered by a team of paleontologists from Virginia Tech, the University of Texas at Austin, and the University of Iowa. Holotype of Chinatichampsus wilsonorum: (A) cranium in dorsal view; (B) interpretive line drawing; gray areas indicate …

A bizarre new genus and species of mosasaur with teeth unlike those of any known reptile has been identified from fossils found in Morocco. Life reconstruction of Xenodens calminechari. Image credit: Andrey Atuchin. The mosasaurs were a group of lizards that became highly specialized for marine life in the mid-Cretaceous …

  Intel has announced it will discontinue all of its Optane drives in the consumer space, even the top-end enthusiast-oriented products. This isn’t entirely surprising given how the storage market has performed these past few years, but we’re hoping it’s a tactical retreat, not a complete pullback. According to new …

  NASA’s InSight lander has been studying the red planet for more than two years now. During that time, InSight has beamed back data on the planet’s seismic activity, weather, and even the sound of blowing wind. It was also supposed to relay data on the planet’s internal temperature, but …

  NASA retired the Space Shuttle in 2011 and embarked on two projects that would eventually restore its access to space. There’s the Commercial Crew Program, which recently led to the SpaceX Dragon successfully transporting astronauts to and from the International Space Station. The Space Launch System (SLS), which is …

Paleontologists in Italy have discovered an assemblage of fossil footprints left by an Early Triassic archosauriform. Life appearance of the non-archosaurian archosauriform, the most suitable producer of Isochirotherium gardettensis. Image credit: Fabio Manucci. The archosauriform footprints were spotted at a paleontological site on the Gardetta Plateau in the Western Alps, …

Spinning black holes store rotational energy that can be extracted; when a black hole is immersed in an externally supplied magnetic field, reconnection of magnetic field lines within the ergosphere can generate negative energy particles that fall into the black hole event horizon while the other accelerated particles escape stealing …

First theorized in the 1970s, axions are hypothetical particles that were proposed to preserve a time-reversal symmetry of the nuclear force. These particles may make up dark matter and may be produced thermally inside the cores of neutron stars, escape the stars due to their feeble interactions with matter, and …

A team of archaeologists from the United States and Mexico have detected mixtures of tobacco and a non-tobacco plant called the Mexican marigold (Tagetes lucida) in residues taken from a collection of 14 pre-Columbian Maya bottle-shaped containers known as flasks. The discovery paints a clearer picture of ancient Maya drug …

New observations made near the mouth of a small lake on the banks of the Iriri River in Brazil’s state of Pará show Volta’s electric eels (Electrophorus voltai) herding, encircling shoals of small fishes called tetras, and launching joint predatory high-voltage strikes on the prey ball. The observations, described in a …