The 4 Percent Universe Dark Matter, Dark Energy, and the Race to Discover the Rest of Reality By Richard Panek Houghton Mifflin Harcourt. 297 pp. $26 In 1969, an astronomer named Jeremiah Ostriker realized that the Milky Way was spinning too fast. That may sound odd, given that it takes the sun ...
Scientists find that genes obey orders from a complicated chain of command, but now they need to figure out why genes function just fine -- and sometimes even better -- when the network is disrupted. Commentary by Carl Zimmer.
The brain has a lot of work to do, but most of its signals get distorted by transmission errors. Luckily, it knows how to compensate. Commentary by Carl Zimmer.