Rodents and pigs share with certain aquatic organisms the ability to use their intestines for respiration, finds a study publishing May 14th in the journal Med. The researchers demonstrated that the delivery of oxygen...
Staff engineer Bruis van Vlijmen is seen working inside the Battery Informatics Lab 1070 in the Arrillaga Science Center, Bldg. 57. Credit: Jacqueline Orrell/SLAC National Accelerator Laboratory
An X-ray instrument at Berkeley Lab contributed to...
Rapidly rotating neutron stars may be “humming” continuous gravitational waves. Credit: K. Wette
Remember the days before working from home? It’s Monday morning, you’re running late to beat the traffic, and you can’t find your...
A Van Leeuwenhoek microscope. Credit: Utrecht University/Rijksmuseum Boerhaave/TU Delft
A microscope used by Antoni van Leeuwenhoek to conduct pioneering research contains a surprisingly ordinary lens, as new research by Rijksmuseum Boerhaave Leiden and TU Delft...
Ion beams can create chains of closely coupled quantum bits (qubits) based on nitrogen-vacancy “color centers” in diamond for use in quantum computing hardware. The honeycomb pattern in the photo shows the difference between...
With a frilled head and beaked face, Menefeeceratops sealeyi, discovered in New Mexico, lived 82 million years ago. It predated its better-known relative, Triceratops. Credit: Sergey Krasovskiy
With a frilled head and beaked face,...
Spacewalking is a major highlight of any astronaut’s career. But there is a downside: putting on your spacesuit means sharing some previously-worn underlayers. A new ESA study is looking into how best to keep...
Artist’s impression of a yellow supergiant in a close binary with a blue, main sequence companion star, similar to the properties derived for the 2019yvr progenitor system in Kilpatrick et al. (2021). If the...
PhD Alexander Sandahl, together with Professor Kurt Gothelf, Professor Troels Skrydstrup and a number of students in the groups, has developed a method for efficient and automated production of ingredients for DNA synthesis....
Having genetic risk variants in the ABO gene might significantly increase the chances of developing COVID-19, and other genes may also increase COVID-19 risk, according to research presented at the ATS 2021 International Conference.
Much...
Scientists at University College London have identified a new immunotherapy to combat the hepatitis B virus (HBV), the most common cause of liver cancer in the world.
Each year, globally, chronic HBV causes an estimated...
The hydrogel material comes from different-sized seaweed particles. Credit: Orlin Velev, NC State University
Hydrogels merge two physical forms of the same seaweed material for strength, flexibility.
3D-printable gels with improved and highly controlled properties can...
A new video of the helicopter’s third flight gives viewers the sensation of standing on the Red Planet and seeing the action firsthand.
When NASA’s Ingenuity Mars Helicopter took to the Martian skies on its...
Findings provide further evidence of relationship between the gut and lungs.
Daily probiotic use was associated with fewer upper respiratory symptoms in overweight and older people, according to a study that suggests a potential role...
A simulation of a 3-solar-mass star shows the central, convective core and the waves it generates in the rest of the star’s interior. Credit: Philipp Edelmann
Astronomers commonly refer to massive stars as the chemical...
Only about 2% of plastics are fully recycled currently. PDK plastics could solve the single-use crisis.
A new environmental and technological analysis suggests that a revolutionary eco-friendly plastic is almost ready to hit the shelves.
Plastics...
Frost on Arabidopsis thaliana — new discovery may help us grow crops in fluctuating climate. Credit: John Innes Centre
The first frost of autumn may be grim for gardeners but the latest evidence reveals it...
Humans in the 21st century spend most of their time indoors, but the air we breathe inside buildings is not regulated to the same degree as the food we eat and the water we...
Letter From Scientists: Investigate the Origins of COVID-19
More investigation is needed to determine the origin of the COVID-19 pandemic, say Jesse Bloom, Alina Chan, Ralph Baric, David Relman and colleagues in this Letter.
“Theories of...
Close-up of an Anolis lizard with a rebreathing bubble on its snout. Credit: Lindsey Swierk
A team of evolutionary biologists from the University of Toronto has shown that Anolis lizards, or anoles, are able to...
Theoretical method can make objects invisible to a thermal camera, or mimic a different object.
Can you feel the heat? To a thermal camera, which measures infrared radiation, the heat that we can feel is...
A reconstruction of the brown-bear-sized mammals (Coryphodon) that made thousands of tracks in a 58-million-year-old, brackish water lagoon in what is now southern Wyoming. Credit: Anton Wroblewski
Today, the rocks of the Hanna Formation in...
Supercomputer simulations at Los Alamos National Laboratory demonstrated that the G form of SARS-CoV-2, the dominant strain of the virus causing COVID-19, mutated to a conformation that allows it to more easily attach to...
A team of scientists compared methodologies to count African forest elephants (Loxodonta cyclotis), which were recently acknowledged by IUCN as a separate, Critically Endangered species from African savannah elephants. Credit: WCS Gabon
Study compared different...
Credit: Leiden University
A certain type of oil droplets changes shape when cooled and shrunk: from spherical through icosahedral to flat hexagonal. Two competing theories couldn’t fully explain this, but now, a Physical Review...