Startup Aereo's free broadcasting service remains the target of television networks as they try to shutter it based on copyright infringement.
Even though unmanned aerial vehicles are banned in national parks, a tourist manages to accidentally fly one into Yellowstone's famous Grand Prismatic Spring.
Margin note: Reason for OS X-only booting; the resource factor
The Pentagon is looking ahead several decades toward future fleets of rotorcraft -- and working now to lay the plans for getting there.
The damage is modest, but a trial run by Boeing's Advanced Tactical Laser still marks a small victory for directed-energy weapons.
Frontline Aerospace says that its V-STAR ducted-fan aircraft will be both much faster and much more fuel-efficient than today's helicopters.
Boeing and Northrop Grumman report progress in their work toward a tactical laser weapon for the Army, but don't look for it in the field anytime soon.
Turbine-powered unmanned rotorcraft hovers high and keeps going and going in recent performance tests. Plus: A test shot for the Advanced Tactical Laser.
Boeing has mounted a high-energy laser weapons system into the belly of a C-130 aircraft. Watch for aerial tests next year in New Mexico.
A concept startup imagines a future in which we can call drones on demand to scout parking, check weather and take hands-free selfies.