Uncategorized
- Humans
The rise of farming altered our bite and changed how people talk
Eating soft, processed foods refashioned adults' jaws, which added “f” and “v” sounds to speech and changed languages worldwide, a study finds.
- Health & Medicine
Flickers and buzzes sweep mouse brains of Alzheimer’s plaques
Precisely timed clicking noises can counter signs of Alzheimer’s in the brains of mice and improve memory.
- Climate
Students worldwide are striking to demand action on climate change
On March 15, students are set to attend more than 1,000 events to demand that governments do more to rein in greenhouse gas emissions.
- Climate
What happens when the Bering Sea’s ice disappears?
Record-low sea ice in 2018 sent ripples through the Bering Sea’s entire ecosystem. Will this be the region’s new normal?
- Tech
An origami design helps this robot lift delicate and heavy cargo
Fragile items, such as soft fruits, as well as heavier goods are in safe hands with a new robotic gripper.
- Genetics
Geneticists push for a 5-year global ban on gene-edited babies
Prominent scientists are using the word “moratorium” to make it clear that experiments to create babies with altered genes are wrong, for now.
- Health & Medicine
Hidden compounds in many medications can trigger allergies
Analysis of 42,000 pill recipes shows nearly 93 percent have ingredients that may cause allergic reactions.
- Physics
Ultraprecise atomic clocks put Einstein’s special relativity to the test
Physics obeys the same rules no matter what direction you’re facing, a new experiment confirms.
- Health & Medicine
Pharmaceutical abuse sent more than 350,000 people to the ER in 2016
The misuse of pharmaceuticals sent an estimated 350,000 people to U.S. emergency departments in 2016.
- Science & Society
Nine companies are steering the future of artificial intelligence
In ‘The Big Nine,’ futurist Amy Webb explores the political and economic factors that are shaping artificial intelligence.
- Health & Medicine
Stroke victims with busy immune responses may also see mental declines
A small study links an active immune response soon after a stroke with a loss in cognitive ability a year later.
- Health & Medicine
50 years ago, doctors lamented a dearth of organ donors
Fifty years ago, surgeons’ supply of heart donations was woefully low.
