Interference engines have moving parts that interchangably use the same space. Here's what happens when the timing belt breaks causing those pieces to interact.

Jason Mast is a general assignment reporter at STAT focused on the science behind new medicines and the systems and people that decide whether that science ever reaches patients. You can reach ...

WASHINGTON - Dr. Peter Marks, the top vaccine official at the Food and Drug Administration, wrote in a letter on Friday that he was resigning from his position and criticized Health and Human ...

You can reach Jason on Signal at JasonMast.05. Peter Marks, the top Food and Drug Administration official who oversaw vaccines, gene therapies, and the blood supply, resigned Friday after being ...

Dr. Peter Marks, director of the Center for Biologics Evaluation and Research, told the Food and Drug Administration he would leave by April 5. "It has become clear that truth and transparency are ...

English R&B singer Mark Morrison, best known for his 1996 hit song "Return of the Mack," was arrested Saturday following an altercation at a Palm Beach, Florida, restaurant. Morrison, 52 ...

ST. JOHN’S — Liberal Leader Mark Carney did what Liberal leaders do when they call an election. On the first day of the campaign for a party leader who has never before had his name on a ...

Veteran soap actor Mark Dobies has died at age 65. The “Guiding Light” and “One Life to Live” star passed away on March 11, according to his New Jersey obituary. A cause of death has not ...

Soon after President Trump won the presidential election in November, British drugmaker GSK brought an unusual claim to federal prosecutors in Manhattan, according to people familiar with the ...

Or sign-in if you have an account. Mark Carney is a mirage — a reasonable facsimile floated by honeymoon-period hopes and, for now, a whole lot of wilful blindness to his past. It’s to our ...