Sciencemag

Outside researchers are offered telescope time and access to Moon rocks, but some are uneasy about the relationship

Removing calories or certain nutrients could make tumor cells more vulnerable to treatments

Betaine linked to healthy gut bacteria and lower risk of obesity

President’s infrastructure plan would boost spending at several federal research agencies

Detectors in Lake Baikal and the Mediterranean will help trace neutrinos to deep space accelerators

Nonprofit aims to be a one-stop shop for everything from finding experts to making gene therapies

New study suggests bears prefer easier paths to hoofing it up hills

World Health Organization team favors natural jump from animal host into people, but search for the earliest cases of COVID-19 continues

World Health Organization team favors natural jump from animal host into people but search for the earliest cases of COVID-19 continues

Investigation clears adeno-associated virus, a viral vector widely used in clinical trials to deliver corrective DNA

Ratification of Nagoya Protocol seen as advancing nation’s economic interests

New study shows widest yet dispersal of Australasian DNA in the Americas

Institutional support not enough, many say

Restoring seven previously removed genes rescues normal division

Added airglow from orbiting objects crosses astronomical threshold

Researchers propose a mechanism and a treatment for possible deadly side effect seen in at least 30 European vaccine recipients

Researchers propose a mechanism and a treatment for possible deadly side effect seen in at least 30 European vaccine recipients

The effect could serve to map the density of the mysterious stuff in our galaxy

Government seeks to accelerate vaccination as second wave ravages several states

Science committee wants grand challenges, not competition with China, to drive research spending

Equipment provided by U.S. government fails to squeeze extra doses from Pfizer and Moderna vials

Automated matchmakers do what no human can

A new species of cyanobacteria that lives on invasive waterweed produces an unusual neurotoxin

Study illustrates how neighboring birds can drift apart evolutionarily

Given related studies in horses and mice, the results could have applications to human locomotion