Uncategorized
- Ecosystems
Shrinking sea ice threatens natural highways for caribou, plants
As Arctic sea ice declines, Peary caribou or plants risk getting stranded when their frozen highways thaw.
- Health & Medicine
Activity trackers fall short in weight-loss trial
In a two-year study, wearable activity monitors didn’t help young adults lose more weight.
- Astronomy
The sun isn’t the only light source behind that summer tan
About 99.999% of the light that creates a suntan comes from the sun; the rest comes from the Big Bang and galaxies throughout the universe.
- Earth
Primordial continental crust re‑created in lab
Compressing rocks from an ocean plateau at high temperatures and pressures re-creates the formation of Earth’s first continental crust.
- Plants
‘The Long, Long Life of Trees’ takes readers on a walk in the woods
The Long, Long Life of Trees explores the scientific, historical and cultural significance of apple, birch, elm and 14 other kinds of trees.
- Astronomy
Vanished star may be first known failed supernova
A star that vanished in another galaxy might be the first confirmed case of a failed supernova — and the birth of a black hole.
- Quantum Physics
Taming photons, electrons paves way for quantum internet
Scientists are gearing up to create supersecure global quantum networks.
- Neuroscience
Brain’s physical structure may help guide its wiring
The brain’s stiffness helps dictate how nerve cells grow, a study suggests.
- Genetics
To study Galápagos cormorants, a geneticist gets creative
To collect DNA from four cormorant species, this scientist called in bird scientists far and wide.
- Health & Medicine
Mixing Pokémon Go and driving isn’t safe
Pokémon Go alters reality to driver’s detriment, a new study finds.
- Archaeology
Painting claimed to be among Australia’s oldest known rock art
A painting on a cave’s ceiling may be one of Australia’s earliest examples of rock art, according to researchers who used an ancient wasps’ nest to date the art.
- Oceans
First U.S. ocean monument named in the Atlantic
A region of ocean off the coast of Cape Cod has become the first U.S. marine national monument in the Atlantic Ocean, President Barack Obama announced.
