Abstract An important step in the substrate recognition of the Neurospora Varkud Satellite (VS) ribozyme is the formation of a magnesium-dependent loop/loop interaction between the terminal loops of ...

Her baby daughter, Athena-Pearl, was delivered seven weeks early and survived on life-support for 16 hours before she too passed away in her mother’s lifeless arms.

US News Adorable baby bottlenose dolphin’s first breath shown in incredible video By Associated Press Published June 7, 2025, 7:02 p.m. ET ...