In difficult-to-reach places in Africa, LiDAR surveys are often prohibitively expensive and can take a long time to perform. Delays due to poor weather, long ferries and bureaucratic processes make it ...

RAIPUR: An injured leopard that strayed close to a village in Chhattisgarh’s Udanti-Sitanadi Tiger Reserve was rescued after a risky operation in which a senior forest officer subdued the animal with ...

Drones have been thrust into the national spotlight amid increasing reports of mysterious aircraft whizzing around the skies above New Jersey and nearby states – freaking out residents and drawing the ...