Though jellyfish don't have brains, they react to light and when presented with food, scientists found.

March 25 () - Corcept Therapeutics shares jumped more than 32% to nearly a two-month high on Wednesday after the U. health ‌regulator approved its lead drug for treating an aggressive form ‌of ovarian cancer that no longer responds to standard treatment.

Jessie Creel’s cough started in May last year. At the time, a primary care physician diagnosed the mother of three with pneumonia. But the antibiotics didn’t work and her cough persisted. During a camping trip in the summer, she coughed up blood. She kept losing weight. She wasn’t able to sleep.Subscribe to The Post Most newsletter for the most important and interesting stories from The Washington Post. Six months later, Creel, then 42, was diagnosed with Stage 4 lung cancer. She was active, a r