Air-permeable hydrogels through viscoelastic phase separation of aerogels
Hydrogels are widely used in biomedical interfaces, in which effective gas exchange (for example, O2, CO2) within a water-rich environment is essential.
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Hydrogels are widely used in biomedical interfaces, in which effective gas exchange (for example, O2, CO2) within a water-rich environment is essential.
The short-term and long-term effects of genotoxic pre-transplant conditioning remain barriers to the broader application of haematopoietic stem/progenitor...
Mamenchisauridae is a group of long-necked non-neosauropodan eusauropod dinosaurs that were abundant in East Asia during the Middle to Late Jurassic,...
THE west of Mayo is expected to be the main vantage point to witness an eclipse of the sun which will pass over the North Atlantic in August.
This year, we celebrate Shark Awareness Day by dispelling some shark myths and celebrating the true nature of sharks.
Alloparental care and division of labour are hallmarks of insect societies1. Social insect workers typically care for brood within the nest when they are...
Space is supposed to be free of nuclear weapons, but there's no way to check. A newly proposed technique could search for illicit nuclear weapons in orbit.
One of the central features of plate tectonics is the formation of new crust at mid-ocean ridges. Part of the spreading process that drives continents apart...
For almost 60 years, a global ban on nuclear weapons in space has held up. But the growing number of satellites and increasing geopolitical tension has...
Wrapped around our world like a giant invisible donut is one of Earth's strangest features. The Van Allen radiation belts are swarms of high-energy charged...
Small satellites would detect nuclear arms launched secretly into orbit under a new monitoring system proposed by a scientist to address fears about the...
Here's a terrifying fact: If there was a nuclear weapon in orbit, we would have no idea. The Outer Space Treaty—established in 1967 and signed by 118...
In 2024, a U.S. government official warned that Russia could be developing a new satellite designed to carry nuclear weapons into space.
The idea of 'biological agency' — that life devises its own goals and behaves accordingly — complicates our understanding of what it means to be alive.
Histone post-translational modifications are fundamental to genome regulation, yet dissecting the functions of individual histone marks in mammals remains...
Quantum computers, devices that store and process information leveraging the principles of quantum mechanics, have been found to be promising for tackling...
Spain will witness two total solar eclipses and one annular eclipse between 2026 and 2028, making it one of the world's top destinations for eclipse...
When two black holes orbit each other, they eventually spiral inward and collide in one of the most violent phenomena in the universe.
NASA's Nancy Grace Roman Space Telescope is hanging out in the clean room at the Kennedy Space Center in Florida, preparing for its August launch.
The transition from a lumbering, heavy dinosaur body to the flight-adapted bird body plan is one of many fascinating episodes in evolutionary history.