All five types of nucleic acid bases that make up DNA and RNA were found in sand samples collected from the asteroid Ryugu, according to a paper by a Japanese research team that was published in ...

Min Read These are X-ray computed tomography (XCT) scans of particles from asteroid Bennu. They show the most common types of ...

Herbaria, or "museums for plants," house millions of samples collected over centuries. Stanford biologist Barnabas Daru shares how modern technology can unlock this treasure trove, providing ...

More than 35 percent of non-organic fruits and vegetables grown in California had residues of pesticides that are “forever ...

Researchers detected 19 types of microplastics in the urine of 10-year-old children, with particles present in over 91% of ...

Effective stereo microscope selection depends on understanding application demands and the performance factors that affect 3D ...