Word: two
(lookup in dictionary)
(lookup stats)
Dates: all
Sort By: most recent first
(reverse)
...release from melting permafrost, the impacts of ocean acidification, and the timing of the potential disintegration of the West Antarctic Ice Sheet. "We as social scientists can't [offer precise financial estimates] until we have reliable information from natural scientists. We will probably get better resolution over the next two decades." (See pictures of the effects of global warming...
...goal of modern theoretical physics is to reveal the universe's lost elegance. A major breakthrough in that effort came in 1964, when Peter Higgs, a shy British scientist in Edinburgh, introduced a theory that could explain how particles that carry two of the four forces - those that carry the electromagnetic force, and those that carry the weak force - came to have different masses as the universe cooled (in the moment after the Big Bang, of course, nothing had mass, existing instead in a sort of naked, ethereal beauty). Extrapolating from Higgs' theory, scientists were able to explain...
...human knowledge, particle physics can seem esoteric indeed. But the LHC's findings may have implications that go beyond pure science. CERN, a pan-European project dedicated to peaceful nuclear research, was founded in the late 1940s as a sort of atonement for the legacies of Hiroshima, Nagasaki and two wars during which Europeans slaughtered one another by the millions - many of CERN's elder scientists vividly remember the instability, randomness and despair that characterized that...
...funny thing is that the same headlines are still making news - except written in reverse. On March 29, the New York Daily News declared: "Fatty foods may be just as addictive as heroin and cocaine: study." Indeed, a look at Americans' collectively expanding waistline - with two-thirds of adults qualifying as overweight or obese - would suggest that the Scientific American article may have actually understated the addictiveness of junk food, not cocaine. Some addiction researchers might even argue that potato chips - and other high-fat, high-calorie foods - are more effective than a crack pipe in terms of keeping "users...
Past studies have found that socioeconomically disadvantaged people and others in high-stress situations with little social support are at much greater risk for both addiction and obesity. For example, people who were displaced for more than two weeks after hurricanes Katrina and Rita were 56% more likely to have a substance abuse disorder a year later, compared with those who survived the hurricanes but were not displaced. Overall, about 1 in 8 people who lost their homes - and who were also much more likely than the general population to be poor and unemployed - suffered from substance abuse disorders, compared...