I watch Rufus, a friend’s dog, chew enthusiastically on a rubber bone. I know the dog is alive, and his toy is not. I know that intuitively. But can I prove it scientifically? Can science parse the ...

As a young mechanical engineering student, and later as a medical student, Yale’s Samuel Wilkinson became fascinated with what science — particularly theories of evolution — might tell us about the ...

Johanna Leggatt is the Lead Editor for Forbes Advisor, Australia. She has more than 20 years' experience as a print and digital journalist, including with Australian Associated Press (AAP) and The Sun ...