Sciencemag

Hope orbiter will study the martian atmosphere and climate

Ocean animals have trouble hearing critical sounds through the noise humans generate

Amphipods may use the behavior to frighten off enemies

dek goes here

Chien-Shiung Wu proved the universe knows its right from its left

Critics say effort to protect U.S.-funded research from foreign influences undermines academic norms

The reptiles make poor hosts for transmitting the infection

In 100-year record, small mammals burrow to beat the heat, but birds either fly away or die

On this week’s show: Advances and complications after 20 years of human genome sequencing

Their studies of their continent’s rich human diversity will benefit everyone, everywhere

Graduate training prepares students for much more than research, these Ph.D. students write

Long-hidden genes sprout the beginnings of a forelimb

Treaty ratified, Square Kilometre Array Observatory holds first council meeting

Telescopes retrofitted with hundreds of optical fibers dissect the light of stars and galaxies

Scientists feel ignored in debate over law that would reshape governance and funding

Some say the country should reopen—even if it causes cases to surge—once vulnerable populations are vaccinated

Find has implications for understanding the evolution of socialization

Philip Dormitzer says retooled vaccines not certain, but booster shot could “lift all boats”

Lengthy battle over regulators’ use of confidential data ends in Montana courtroom

At least 53 apes have died at the Tacugama Chimpanzee Sanctuary since 2005

Tangle-web spiders use a pulleylike system to lift big animals caught in their webs

Protecting 30% of U.S. lands and waters by 2030 will require difficult choices

Effort will draw on All of Us study participants

Dozens of vaccine candidates fit into eight categories

Studying Raetzer’s ringlet required climbing gear—and no fear of heights