News
- Health & Medicine
6 things to know about antidepressants
An abundance of data show that SSRIs, a class of drugs commonly used as antidepressants, are effective, though, like any drug, they have risks.
- Planetary Science
Uranus emits more heat than previously thought
Uranus radiates more energy than it gets from the sun, two new studies find — just as Jupiter, Saturn and Neptune do.
- Artificial Intelligence
As AI advances, the meaning of artificial general intelligence remains murky
AI models are growing ever-more capable, accurate and impressive. The question of if they represent “general intelligence” is increasingly moot.
- Climate
Some trees are coping with extreme heat surprisingly well
Rising temperatures could reduce trees' ability to photosynthesize. Scientists are trying to figure out just how close we are to that point.
- Science & Society
5 years after COVID-19 became a pandemic, are we ready for what’s next?
We’ve learned a lot about COVID-19 over the last five years, but big questions remain. Recent federal actions may hinder the disease’s management.
- Science & Society
It’s ‘personal.’ What the Stand Up for Science rally meant for attendees
Stand Up for Science rallies in Washington, D.C., and across the United States drew crowds of people worried about cuts to scientific funding.
- Artificial Intelligence
Medical AI tools are growing, but are they being tested properly?
AI medical benchmark tests fall short because they don’t test efficiency on real tasks such as writing medical notes, experts say.
- Animals
Dolphins and humans team up to catch fish in Brazil
In Brazil, where humans and dolphins fish in tandem, cooperation both within and between species is essential for the longstanding tradition.
- Animals
Some sea turtles are laying eggs earlier in response to climate change
A 1-degree-Celsius change in water temperature prompts sea turtles in Northern Cyprus to lay eggs nearly a week earlier on average.
- Space
Two privately-owned spacecraft make contact from the moon
Firefly Aerospace landed a craft safely last week, a first for a private company. But Intuitive Machines’ mission ended when its lander wound up on its side in a crater.
- Climate
Warming is chasing cloud forests steadily uphill
Cloud forests are biodiversity hot spots and crucial water sources. But climate change and deforestation are shrinking their range, new data show.
- Animals
How a Labrador retriever’s genes might affect the dog’s obesity risk
Understanding the genetics of Labrador retriever obesity may help dog owners mitigate their best friend’s weight gain.
