When people say you can see a fighter jet before you hear it, they’re referring to supersonic flight: fighter jets can travel ...

American company Boom Supersonic flew faster than the speed of sound with its XB-1 supersonic demonstrator aircraft. It’s now ...

The countdown has begun for the XB-1’s “historic” first supersonic test flight that ... to pair the Mini Antenna with an aviation data plan, presumably removing software speed caps ...

Planned Parenthood of Illinois will shutter four clinics by March. Pat Nabong/Sun-Times file Share Planned Parenthood of Illinois is closing four clinics, cutting staff and beefing up its ...

Mumbai's transport department has proposed increasing autorickshaw base fares to Rs 26 and taxi fares to Rs 31. Final fare revisions will be decided this week. Plans also include new auto stands at ...

A Chinese company working on a commercial transport plane capable of flying at Mach-4, twice the speed of the Concorde - unveiled the prototype of its next-generation supersonic aircraft ...

Planned Parenthood of Illinois will be closing four health centers, including one in Chicago’s Englewood neighborhood, due to a financial shortfall and an “uncertain patient care landscape” under the ...

Gifting allows recipients to access the article for free. Illinois’ largest abortion care provider Planned Parenthood of Illinois is closing clinics in Chicago and around the state and ...

Boom Supersonic's XB-1 demonstrator craft could become the first commercial jet to break the sound barrier since Concorde after acing its 11th test and reaching 0.95 Mach at low altitudes.

Using the European Southern Observatory’s Very Large Telescope (ESO’s VLT) in Chile, scientists have detected supersonic jetstream winds hurtling around the planet’s equator at astonishing speeds of ...