Human fingers don't just sense what a surface feels like. They also tell us a lot about what's underneath it: a really firm handshake, for example, can reveal where some bones are, and, with enough ...

The medical culture of India is perhaps among the world’s most complex, integrating the scientific and metaphysical realms. It is also perhaps the most pervasive, with rich medical visuals and ...

A potential new type of celestial object has all the makings of a normal small galaxy. It’s rich with the same hydrogen gas that births suns and planets, and it lies within a halo of dark matter, the ...