In a river of South Africa, a patterned creature with a “sickle shaped” mouth swam through the “dark peat-stained” waters.

Scientists found “large”-eyed creature with “sickle shaped” mouth in a river ... Using a net, they caught almost 200 fish, studied and photographed them, then released all but about ...

Sickle cell disease (SCD) altered CD8+ T-cell chromatin architecture, triggering ferroptosis and weakening antitumor immunity ...

The tattooist had used a handheld needle, the patient said, which is a common traditional tattooing technique. Afterward, the patient experienced bleeding and pain for a number of days. After the pain ...

New Moon brings excellent dark-sky conditions for observing galaxies, nebulae, and star clusters in the sky this week.

The Mitford sisters, known for their 20th-century aristocratic glamour and political scandal, were not among England’s most ...

The personalized CRISPR treatment could be the future of gene therapy, but hurdles remain before everyone has access.