Using mass spectrometry to determine lead levels in the samples, the researchers mapped a small but robust record of personal lead exposure across the Wasatch Front, a region in north-central Utah.

The Artemis 2 astronauts will venture deeper into space than any human has gone before. That presents some seriously exciting ...

Our weekly grocery shopping poll question asked about whether it's OK to sample produce like blueberries as you push your cart.

Self-collection means swabbing your vagina to get a sample of cells to test in the lab. In this case, the sample is used to ...

Yifang Zhu is working with CAP.LA (Community Action Project Los Angeles), which is funded by the R&S Kayne Foundation, and the LA Fire Health Study, which is funded by private philanthropists, ...

A “selfie” taken by the Perseverance Mars rover as it examines Cheyava Falls, an arrowhead-shaped rock in the center that contains potential biosignatures of past Martian life. Credit: ...

NAHANT — On a rocky outcropping a few miles northeast of Boston Harbor, scientists are racing to build a library of tissue and DNA from ocean creatures — before it is too late. To preserve the oceans’ ...

KINSHASA, Dec 22 (Reuters) - Democratic Republic of Congo has begun collecting samples in preparation for Chinese company CMOC's (603993.SS), opens new tab first cobalt shipment under a new quota ...

LOS ANGELES -- The American Cancer Society is now endorsing a change in cervical cancer screening guidelines that could mean less women going in for pap smears. The update supports women collecting ...

Update: A minibus spending package passed by the House of Representatives on January 8, 2026, effectively cancels the Mars Sample Return program by eliminating almost all funding for future missions.

Gregg Treinish, founder of Adventure Scientists, has built a global network of trained volunteers who collect high-quality environmental data for researchers, agencies, and conservationists. His ...