New technology may make it easier for men with extremely low sperm counts to have biological children. By Andrew Zaleski The hardest part of Dr. Zev Williams’s job as a fertility physician is telling ...

The Stanford computer scientist says the danger of AI in classrooms is not cheating but students losing the agency and ...

The update states that “the number of validation batch replicates should be based on sound science and the manufacturer’s overall level of product and process understanding and demonstrable control. A ...

In cell culture labs around the world, human brain organoids live out their short lives as neural guinea pigs, testing the effects of diseases, toxins, and new pharmaceuticals. But they may soon be on ...

Given the size and age of the universe, it should be full of species with technology far more advanced than our own. But so far there is no trace ...

The ability to quickly and affordably survey a patient's entire genome is expected to accelerate research, diagnostics, and precision medicine.

Location of the oil fields in the Maracaibo Basin and the Eastern Venezuela Basin where chemical enhanced-oil-recovery ...

Wind changes odor signals as they travel through the air by removing some fast changes, spreading existing patterns, and creating new ones. Smell rarely moves through outdoor air as a steady stream.

Step Right Up!: The Kola Superdeep Borehole is 40,000 feet deep, the deepest human-made hole on Earth, but it doesn't look ...

Among dog owners, it is practically received wisdom that dogs read the room — they creep closer when your voice softens and ...

Check the weather forecast, path and time of the eclipse near you. By Adina RennerWilliam B. DavisJoey K. Lee and Bea Malsky We’re answering some questions about the solar eclipse on Aug. 12, and ...

The newly cleared QIAstat-Dx BCID GPF Plus AMR Panel detects 20 gram-positive bacterial and fungal pathogen targets, a broad pan gram-negative target and 10 genetic antimicrobial resistance markers ...