You Are a Receiver
A detailed genetic analysis has settled the question of how and when the first Americans arrived in the continent. Scientists have found that Native American populations from Canada to the southern tip of Chile arrived in at least three waves. Most are descended entirely from a single group of migrants that crossed over through Beringia,…
Human brains are remarkably inefficient in some key ways: our memories are lousy; our grasp of logic is shallow, and our capacity to do arithmetic is dismal. Our collective cognitive shortcomings are so numerous I’ve written a book about them. And yet, in some ways, we continue to far outstrip the very silicon-based computers that…
Backed by stunning illustrations, David Christian narrates a complete history of the universe, from the Big Bang to the Internet, in a riveting 18 minutes.
How to promote open minded and informed discussion concerning the ‘science and religion debate’ into schools around the world? An introduction by Martin Rogers to the UK initiative which does just that.
Hypothesis: Scientists have a superior ability to root out gender bias in their labs because they are trained to rigorously reject subjective criteria. Experimental result: Naaahhh. Yale University researchers asked 127 scientists to review a job application of identically qualified male and female students and found that the faculty members – both men and women…
A captive-bred Goffin’s cockatoo has surprised researchers by spontaneously making and using “tools” to reach food. The species is not known to use tools in the wild. Researchers in Austria recorded the cockatoo – named Figaro – repeatedly breaking off splinters from a wooden beam and using them to reach nuts on the other side…