| Mar 25, 2010
| 7:55 PM
Tyrannosaurs may have stalked far more of the globe than previously thought.
Scientists for the first time have found evidence of an ancestor of Tyrannosaurus rex in the Southern Hemisphere, a discovery that could shed light on tyrannosaurs' evolutionary...
| May 16, 2010
By now you've probably gathered that Richard Wagner was opera's great maker of epics, with the singular ability to rouse emotions, amass followers and incite enmity. He was mythmaker, and he was mythologized. His operas are massive pageants of humanity,...
| Aug 8, 2010
Tony Judt, a leading historian of postwar Europe and outspoken political essayist who also wrote movingly about his struggle with Lou Gehrig's disease, has died. He was 62.
Judt, who was a history professor at New York University, died Friday at his home...
| Mar 24, 2011
| 5:24 PM
How did Japanese workers at the crippled Fukushima nuclear plant jury-rig fire hoses to cool damaged reactors? Is contaminated water from waste pools overflowing into the Pacific Ocean? Exactly who is the national incident commander?
The answers to these...
| Mar 27, 2011
Terror comes in many forms.
Ever since he started writing for sci-fi magazines and for "The Twilight Zone," Richard Matheson has been giving readers a grand tour in the gardens of menace.
No one is safe. Not just the nervous passenger who sees a monster...
| Nov 12, 2010
Kathy DeGrego's T-shirt lets you know right away she isn't an old-school librarian.
"Shhh," it says, "is a four-letter word."
That spirit of bookish defiance has guided the makeover of the suburban Denver library system where DeGrego works. Reference...
| Oct 24, 2011
| 12:33 PM
Children who play more outdoors are smarter, leaner and stronger than kids more inclined toward indoor activities, and a new study finds they have another advantage: They're less likely to suffer from nearsightedness, in which objects in the distance...
| Nov 16, 2011
Har Gobind Khorana, who rose from poverty in rural India to become a giant of modern biology, winning the Nobel Prize in 1968 for work that helped decipher the genetic code and explain how cells make proteins, died Nov. 9 in Concord, Mass. He was 89....
| Nov 30, 2011
The Age of Movies
The Selected Writings of Pauline Kael
Edited by Sanford Schwartz
Library of America, $40
Witty, entertaining and often exhilarating, this wide-ranging collection of pieces captures the film critic at her best.
| May 22, 2011
In the picture, I am probably 10 years old. I'm wearing blue jeans and a bright red sweater, and I'm perched on the stump of a redwood tree, surrounded by a forest of the same. On my lap, I hold an open book. My head is bowed, long blond hair studiously...
| May 25, 2011
Maurice Goldhaber, one of the pioneers of modern physics whose experiments helped create the current understanding of how the world works, died May 11 at his home on Long Island, N.Y., after a short illness. He had celebrated his 100th birthday less...