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3,585 results
3,585 results for: assessments
- Health & Medicine
What does the first successful test of a pig-to-human kidney transplant mean?
For the first time, a pig organ was successfully attached to a human patient. It’s a step toward vastly increasing the supply of organs.
- Animals
Huge numbers of fish-eating jaguars prowl Brazil’s wetlands
Jaguars in the northern Pantanal ecosystem primarily feed on fish and caiman, living at densities previously unknown for the species.
- Climate
Climate change made Europe’s flash floods in July more likely
The deadly July floods in Belgium and Germany bear the fingerprints of human-caused climate change, scientists say.
- Earth
How AI can help forecast how much Arctic sea ice will shrink
Trained on sea ice observations and climate simulations, IceNet is 95 percent accurate in forecasting sea ice extent two months in advance.
- Psychology
Nostalgia may have bona fide benefits in hard times, like the pandemic
Once described as a disease, nostalgia’s reputation is much improved. Researchers hope to develop mental health therapies that trigger these memories.
- Climate
The new UN climate change report shows there’s no time for denial or delay
Human-caused climate change is unequivocally behind extreme weather events from heat waves to floods to droughts, a massive new assessment concludes.
- Science & Society
How science overlooks Asian Americans
Existing scientific datasets fail to capture details on Asian Americans, making it hard to assess the group’s overall well-being.
- Earth
Haiti’s citizen seismologists helped track its devastating quake in real time
Two scientists explain how citizen scientists and their work could help provide a better understanding of Haiti’s seismic hazards.
- Physics
With Steven Weinberg’s death, physics loses a titan
The Nobel laureate advanced the theory of particles and forces, and wrote insightfully for a wider public.
- Animals
Squirrels use parkour tricks when leaping from branch to branch
Squirrels navigate through trees by making rapid calculations to balance trade-offs between branch flexibility and the distance between tree limbs.
- Health & Medicine
What kids lost when COVID-19 upended school
Researchers are starting to tally how a year and a half of pandemic has left many children struggling academically and emotionally.
- Health & Medicine
How different COVID-19 testing plans can help keep kids safe in school
As children head back to school in the United States, here’s a look at various testing strategies that could keep kids safe during in-person learning.
