Uncategorized
- Health & Medicine
What hospitals can do to help keep excess opioids out of communities
Guidelines for prescribing opioids following a routine surgery prevented thousands of unnecessary pills from leaving the hospital, a new study finds.
- Paleontology
This new dinosaur species was one odd duck
Weird dino swimmer had flipperlike limbs and a swanlike neck.
- Physics
How freezing a soap bubble turns it into a ‘snow globe’
Frigid air makes soap bubbles shimmering orbs thanks to surface tension.
- Artificial Intelligence
New setup for image recognition AI lets a program think on its feet
Researchers are revamping image recognition programs to better identify familiar objects in new situations.
- Physics
In a first, Galileo’s gravity experiment is re-created in space
A key principle of general relativity holds up in a new space-based test.
- Materials Science
New 3-D printed materials harness the power of bacteria
The three-dimensional materials contain live bacteria and could generate wound dressings or clean up pollutants.
- Astronomy
We still don’t know where the first interstellar asteroid came from
Astronomers are tracking stars to see if one of them launched the first interstellar asteroid at Earth.
- Physics
Collision illuminates the mysterious makeup of neutron stars
Scientists size up neutron stars using gravitational waves and light.
- Animals
Scallops’ amazing eyes use millions of tiny, square crystals to see
Each of a scallop’s many eyes contains an intricate mirror made from millions of crystals.
- Genetics
Bats in China carry all the ingredients to make a new SARS virus
Viruses infecting bats could recombine to re-create SARS.
- Animals
Jackpot of fossilized pterosaur eggs unearthed in China
A treasure trove of pterosaur eggs and embryos gives tantalizing clues to the winged reptile’s early development.
- Animals
Studying giant tortoise flips without tipping the animals over is a delicate business
Giant tortoise shells go domed or saddlebacked, but which is better when navigating treacherous ground?
