History of Science

I’m no psychedelic prude. I reported on, and applauded, the resurgence of research into psychedelics in my 2003 book Rational Mysticism.

Astronomers have discovered variable stars that periodically dim and brighten at frequencies close to the famed golden mean

William Ruckelshaus, the first EPA administrator, criticizes today’s GOP attacks on the agency as well as industry efforts to thwart scientific evaluations of toxic chemicals

Genetics research sheds light on a long human relationship

Reported in Scientific American, This Week in World War I: January 30, 1915 X-rays were used for medical operations within a couple of months after they were discovered by Wilhelm Roentgen in late 1895.

To a human, two billion years is an unfathomable interval. But that, a team of European, Gabonese, and American scientists now say, is how long ago a recently discovered hoard of fossils suggests Earth’s first big life evolved — large enough to see with the naked eye, and in a spectrum of forms that tease [...]

Participation of broader audiences in science, technology, engineering, mathematics (STEM) requires engaging under-served audiences. The conduit of this engagement is communication.

Some time in the late 1940s, a very patient, elderly beaver called Geronimo was put in a box, flown to an altitude of between 150 and 200 metres, and tossed out the side of an aeroplane.

The economic embargo is still in place, so warming connections between the countries can only take biomedicine so far, scientists say

The crew of STS-51-L: Front row from left, Mike Smith, Dick Scobee, Ron McNair. Back row from left, Ellison Onizuka, Christa McAuliffe, Greg Jarvis, Judith Resnik.

I met my first savant 52 years ago and have been intrigued with that remarkable condition ever since. One of the most striking and consistent things in the many savants I have seen is that that they clearly know things they never learned.