Soft batteries and water-walking robots are among the many creations made possible by studying animals and plants.

I decided to do some tests to compare these 2 saw blades - the tests would be better if I was able to do more repetition, but the end result with the nails actually surprised me. The tests definitely ...

JERUSALEM — Preliminary findings from the investigation into the site where the body of Jesus Christ is traditionally believed to have been buried appear to confirm that portions of the tomb ...