All Stories
- Cosmology
Simulating the universe using Einstein’s theory of gravity may solve cosmic puzzles
Better simulating the dense parts of the universe could improve scientists’ view of how the universe evolves.
- Astronomy
New camera on Palomar telescope will seek out supernovas, asteroids and more
The Zwicky Transient Facility at Palomar Observatory in California will seek supernovas, black holes and asteroids.
- Astronomy
Ancient spiral galaxy is 11 billion years old
The most ancient spiral galaxy seen to date is 11 billion years old and could help reveal how galaxies sprout arms.
- Health & Medicine
New blood pressure guidelines put half of U.S. adults in unhealthy range
New hypertension guidelines broaden the range of those considered to have high blood pressure and emphasize lifestyle changes to combat the condition.
- Science & Society
Philosophical critique exposes flaws in medical evidence hierarchies
Rankings of research methods for validity of medical evidence suffer from logical flaws, an in-depth philosophical critique concludes.
- Animals
The Lord Howe stick insect is officially back from the dead
New genomic sequencing confirms that stick insects discovered near Lord Howe Island are the assumed-extinct Lord Howe stick insect.
- Health & Medicine
Cholera pandemics are fueled by globe-trotting bacterial strains
International cholera strains, rather than local ones, have caused raging epidemics, according to research that examined the bacteria’s DNA.
- Physics
Why the wiggle in a crowd’s walk can put a wobble in a bridge
New simulations can better predict when pedestrians cause a bridge to shimmy.
- Quantum Physics
Quantum computing steps forward with 50-qubit prototype
Bit by qubit, scientists are edging closer to the realm where quantum computers will reign supreme.
- Quantum Physics
Quantum computers take a step forward with a 50-qubit prototype
Race to build ever-more-powerful processors edges the technology closer to being able to best traditional machines.
- Anthropology
Ancient European farmers and foragers hooked up big time
Interbreeding escalated in regionally distinct ways across Neolithic Europe.
- Animals
This deep-sea fish uses weird eyes to see in dark and light
The eyes of deep-sea fish called pearlsides contain cells that look like rods but act like cones.
