Mercury is not the first planet to come to mind if you were searching for ice in the solar system. After all, the surface temperature across most of the planet is hot enough to melt lead.
But at the poles on Mercury it's a different story. Almost no sun reaches the poles, and as a result, temperatures can drop to less than -100 degrees Fahrenheit. Now, three papers in the journal Science suggest there really is ice at the bottom of craters near the poles on Mercury.
It's that time of year again — the leaves have fallen, the dark comes early, the air brings with it a certain chill — and I've been piling up books on my reading table, books I've culled from the offerings of the past few months, which because of their essential lyric beauty and power stand as special gifts for you and yours.
A worker inspects a huge target chamber at the National Ignition Facility in California, in 2001, where beams from 192 lasers are aimed at a pellet of fusion fuel in the hopes of creating nuclear fusion.
Credit Bloomberg / Getty Images
A hydrogen-filled target called a hohlraum is displayed inside the National Ignition Facility at the Lawrence Livermore National Laboratory in California in 2009.
Mitt Romney refused to mix religion with politics in this year's presidential campaign, but that didn't repress people's curiosity about Mormonism. His candidacy brought the homegrown faith into the spotlight.
Patrick Mason, a professor and chairman of the Mormon Studies program at Claremont Graduate University, says attention paid to his faith has been twofold. On one hand, it's been good for attracting new converts. On the other hand, it's turned Mormonism into something of a cultural punch line.
Details are still emerging in the wake of a factory fire that killed more than 100 textile workers outside the Bangladesh capital of Dhaka. Melissa Block speaks with Reuters' South Asia bureau chief, John Chalmers, about the latest from Bangladesh, where protests have raged for three days.
Every year, restaurants throw away as much as 10 percent of the food they buy, as we reported yesterday, yet food waste ranks low on most chefs' list of priorities. But some restaurants want to do something about food waste in their quest to go green. That includes Mario Batali's Lupa Osteria Romana, one of New York's trendiest restaurants.
The latest film for Oscar-winning actress Marion Cotillard, Rust and Bone, is a French art film about two broken individuals who find love at the edge of the sea. It's poetic, lyrical — and not necessarily playing at a theater near you.
That was not the case earlier this summer, when Cotillard appeared as one of the central characters in the blockbuster Batman movie The Dark Knight Rises.
Rep. Nancy Pelosi, the Democratic minority leader in the House, says she's optimistic that Democrats and Republicans will reach a deal that would avoid triggering a wide array of tax increases and spending cuts scheduled to take effect in the new year and that experts say could send the economy into a recession.