Researchers have assembled a catalog of 1,431 genomes, inclusive of ancient canines, modern breed dogs, and wild canids, in a search for genetic variants...
Dr. Chengcai Shen from the Harvard & Smithsonian Center for Astrophysics and colleagues have analyzed images of the so-called supra-arcade downflows...
During solar storms, the Sun expels large amounts of energetic particles that can react with the atmosphere of Earth and produce cosmogenic isotopes such...
Male song sparrows (Melospiza melodia) sing with eventual variety, repeating each song type in a consecutive series termed a ‘bout.’ A new study, published...
Astronomers using the Murchison Widefield Array (MWA) telescope have discovered a spinning object that pulses every 18.18 minutes; they’ve localized...
It’s commonly believed that Martian liquid water evaporated about 3 billion years ago, but a duo of planetary scientists from Caltech and Johns Hopkins...
Limb regeneration is a frontier in biomedical science. Organisms such as the African clawed frog (Xenopus laevis) — whose limited regenerative capacities...
In 2018, the Mars Advanced Radar for Subsurface and Ionosphere Sounding (MARSIS) instrument onboard ESA’s Mars Express orbiter found evidence of liquid...
A unique combination of experimental data from CERN’s Isotope mass Separator On-Line (ISOLDE) facility and state-of-the-art models has resulted in an...
On January 24, 2021, the NASA/ESA/CSA James Webb Space Telescope fired its thrusters for 297 seconds to complete the final post launch course correction...
Physicists from the CMS (Compact Muon Solenoid) Collaboration at CERN’s Large Hadron Collider have detected about 100 particles of a type known as X(3872)...
Using a novel crater detection algorithm, which automatically counts the visible impact craters from a high-resolution image, a team of planetary researchers...
Salpinganthium hispaniolanum grew in the forests of Hispaniola during the mid-Tertiary, between 20 and 30 million years ago.
Salpinganthium hispaniolanum....
New research by scientists from the University of Oxford, British Geological Survey, and Portugal’s Marine and Environmental Sciences Center shows that...
Astronomers have observed the central regions of Henize 2-10, a dwarf starburst galaxy previously reported to have a central massive black hole, at optical...
Mimas, the smallest and innermost of Saturn’s eight main moons, may be warm enough to harbor a global, liquid water ocean beneath a 24-31-km (15-19-mile)...
A team of researchers from the Pohang University of Science and Technology and the Korean Institute for Basic Science has demonstrated deep-ultraviolet...
Shifts in the gut microbiota of the giant panda (Ailuropoda melanoleuca) in the season when nutritious bamboo shoots become available helps the herbivorous...
