Tamron is introducing a fast, ultra-wide zoom lens for full-frame cameras: the 12-20mm F2.8. It’s being released for Nikon Z-mount and Sony E-mount, and is also ushering in a new look for the ...

In the context of worsening geopolitical turmoil, attacks on multilateralism, expanding emergency demands, declining financial resources for global health, and a reforming international system, it is ...

The world's population is shifting. We're living longer than ever before, with elderly people taking up a greater proportion of the people on the planet. And yet those extra years aren't necessarily ...

Fossils unearthed in Ethiopia are reshaping our view of human evolution. Instead of a straight march from ape-like ancestors to modern humans, researchers now see a tangled, branching tree with ...