Proteins bearing C-terminal amides (CTAPs), a chemical modification caused by oxidative stress, are rapidly cleared from cells, they report. This occurs through interactions with the protein FBXO31.

No survivors were found after a midair collision Wednesday involving an American Airlines regional jet flying from Wichita, Kan., and a military helicopter near Ronald Reagan Washington National ...

The Federal Aviation Administration closed two shorter runways at Ronald Reagan Washington National Airport, further restricting air traffic to the site of this week’s deadly airplane-helicopter ...

Mr. Sayarath and Ms. Cabanilla said they had heard that Edward’s desk sat empty on Friday in his math class at C.G. Woodson High School. Flowers had been placed on it. The students were quiet.

Most significant action yet by FAA," he added. Preliminary Investigation into D.C. Plane Crash Will Take 30 Days, Final Report Will Take a Year or More, NTSB Says The FAA is closing access to ...

A passenger jet and a Black Hawk helicopter that collided in midair Wednesday and crashed into the Potomac River near Reagan National Airport near Washington, D.C., left no survivors. Some of the ...

An FAA notice for pilots on new helicopter restrictions in D.C., issued Friday, included a sharpened focus on the risks and dangers of the jumble of aircraft sharing the crowded airspace near ...

Marketed and sold by C-MAP Commercial, this professional electronic charting database for the Americas is licensed under companies such as Advanced Maritime Technology, Sperry, Raytheon ...

A man wounded by gunfire was found several blocks from where the child was killed around the same time, but officials declined to say whether the shootings were related. By Liam Stack and Nate ...

Know about Shekou Port Airport in detail. Find out the location of Shekou Port Airport on China map and also find out airports near to Shekou. This airport locator is a very useful tool for travelers ...

The Current Temperature map shows the current temperatures color ... which is just the Celsius scale shifted downwards so that 0 K= −273.15°C, or absolute zero. Many engineering fields in ...

Search teams scour the Potomac River near Reagan National Airport in Washington, D.C., Thursday at the site of the collision between American Eagle Flight 5342 and a Black Hawk helicopter.