Is The Red Sea Actually An Ocean?

Is The Red Sea Actually An Ocean?

The Red Sea is about 1000 miles long and at most just over 170 miles wide. The Greeks called it a sea but they also called the Persian Gulf a sea. It may instead be an ocean, because an ocean basin…
An Interview By APPEC

An Interview By APPEC

A few weeks ago I was interviewed by Katrin Link for APPEC, the Astro-Particle Physics European Consortium. APPEC is a consortium of 19 funding agencies, national government institutions, and…
People Who Try Drone Delivery Love It

People Who Try Drone Delivery Love It

In 2019, Christiansburg, Virginia's 22,000 residents became the first place in the U.S. to have a residential drone delivery service. Yellow-winged drones with small cardboard boxes owned by Wing, a…