Astrophysicists Prove That Water Ice Is Trapped in Star Dust
Astrophysicists at the University of Jena (Germany) prove that dust particles in space are mixed with ice. The matter between the stars in a galaxy…
Astrophysicists at the University of Jena (Germany) prove that dust particles in space are mixed with ice. The matter between the stars in a galaxy…
Hospitalized COVID-19 patients who were vitamin D sufficient, with a blood level of 25-hydroxyvitamin D of at least 30 ng/mL (a measure of vitamin D…
Researchers say cooling 13,000 years ago is coincident with major volcanic eruption. Texas researchers from the University of Houston, Baylor University, and Texas A&M University…
Dragonfly is a NASA mission that delivers a rotorcraft to Saturn’s moon Titan to advance our search for the building blocks of life. While Dragonfly…
Researchers from Yale-NUS College and Carnegie Mellon University have discovered that tarantulas have the ability to see in color, contrary to previous thought, and suggest…
Using a limited set of mathematical equations, Worcester Polytechnic Institute mathematical sciences professor Mayer Humi said he has confirmed a 224-year-old math conjecture about the…
Most wild animals show a suite of predator avoidance behaviors such as vigilance, freezing, and fleeing. But these are quickly reduced after the animals come…
Neanderthals have adopted male sex chromosome from modern humans. In 1997, the very first Neanderthal DNA sequence — just a small part of the mitochondrial…
The temporal evolution of the universe, from the Big Bang to the present, is described by Einstein’s field equations of general relativity. However, there are…
Considering what we know about the key ingredients for life’s formation on Earth, here are three explanations for how this process may have occurred on…
Analysis of the event horizon telescope observations from 2009-2017 reveals turbulent evolution of the M87 black hole image. In 2019, the Event Horizon Telescope (EHT)…
A historic moment is on the horizon for NASA’s OSIRIS-REx mission. In just a few weeks, the robotic OSIRIS-REx spacecraft will descend to asteroid Bennu’s…
A cocktail of powerful antibodies identified in recovered patients locks the coronavirus infection machinery, inhibits SARS-CoV-2 attachment to host cells, and protects animals challenged with…
The IRTA-CReSA coronavirus research team, alongside researchers from IrsiCaixa, the Barcelona Supercomputing Center (BSC) and veterinarians from a veterinary hospital near Barcelona publish in Proceedings…
The rocky world, with its baking-hot surface, is likely not habitable. In a delightful alignment of astronomy and mathematics, scientists at MIT and elsewhere have…
Small bivalved crustacean ostracods are the most abundant fossil arthropods since the Ordovician and play an important role in paleoenvironmental reconstruction and evolutionary biology. The…
Survey of geosynchronous orbital debris led by University of Warwick found over 75% of debris detected could not be matched to known objects in public…
Short-term hydroxychloroquine treatment is not associated with lethal heart rhythms in patients with COVID-19 who are risk assessed prior to receiving the drug. That’s the…