Death from above? The explosion near the Podkamennaya Tunguska River on June 30, 1908, flattened some 500,000 acres (2,000 square kilometers) of Siberian forest. Scientists calculated the Tunguska ...

On Tuesday morning, one person was killed and two people were hurt in a house explosion in the area of 51st and L streets.Above, drone video from Jarvis Ferguson shows the blast site from above.

Two weeks after the devastating explosion in Beirut’s port, the extent of the damage was captured with drone footage. The Aug. 4 blast broke windows, leveled buildings and spread debris across ...