COIMBATORE, India — To better understand Equatorial Guinea’s tropical birds, ornithologists Luke L. Powell and Patricia Rodrigues scan the ground rather than the trees. They are searching for nests of ...
A swarm of driver ants© Mehmet Karatay / CC BY-SA 3.0 As individuals, driver ants are small and relatively insignificant creatures. But as a colony, they transform into a huge and ruthless killing ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results