In the summer of 2017, my boss at the Washington Monthly, a policy-focused magazine in DC, asked me to cover...
speed
With the launch of a fifth new-generation satellite, the US finally has a constellation able to globally beam M-Code signals...
An iPhone screengrab of Snapchat's speed filter, which allows users to record and share how fast they are moving. Snap...
For decades, the ice shelf helping to hold back one of the fastest-moving glaciers in Antarctica has gradually thinned. Analysis...