A new company is planning to rejuvenate dogs with the eventual goal of attempting the same thing in humans.
Physicists at Harvard University have suggested that the universe could end almost as abruptly as it began.
The ingenious device uses special snake-like 'scales' to help grip the ground and pull itself along.
The recording, which was made when Kennedy was 20, has been released by archivists at Harvard University.
For a new experiment, Harvard researchers are planning to spray aerosols in to the Earth's stratosphere.
Researchers at Harvard University have developed a way to quickly change the opacity of a glass window.
One Harvard astronomer believes that we may have fundamentally misunderstood our place in the universe.