Science and Environment

Hurricanes, oil spills, and the latest efforts to manage them.

From red to white to orange to blue, fish flesh can land almost anywhere on the color spectrum.

What's behind this huge variation? A lot of things — from genetics to bile pigments. And parsing the rainbow can tell us something about where a fish came from, its swimming routine and what it ate.

Red yellowfin tuna: A classic of the sashimi counter, the yellowfin tuna is also the Michael Phelps of the fish world. And its athletic prowess has a lot to do with its ruby red flesh.

Baltimore's seaport is a world of big, noisy steel machines: giant cargo ships, cranes and roaring trucks.

In the middle of this hubbub, David Ng, an agricultural specialist with U.S. Customs and Border Protection, tries to find things that are small and alive: snails, moths and weed seeds of all sorts.

You can't hear it over the noise of London's traffic. But it's there. That faint, whining hum. Right under my feet, thousands of mosquitoes are dining on human blood.

To visit them, you have to go through a sliding glass door into the London School of Hygiene and Tropical Medicine. This school started as a hospital on the Thames River, where doctors treated sailors returning from faraway places with strange parasites.

Some of the toughest stuff in nature is spider silk — as strong, ounce for ounce, as nylon. And a silk web makes a great trap for prey, as well as a nice place for a spider to live.

Skip Stiles stands on the edge of a small inlet known as the Hague, near downtown Norfolk, Va. The Chrysler Museum of Art is nearby, as are dozens of stately homes, all threatened by the water.

Each week, Weekend Edition Sunday brings listeners an unexpected side of the news by talking with someone personally affected by the stories making headlines.

Last week, the Obama administration announced historic regulations to limit carbon dioxide emissions. Policies to address climate change have been a tough sell among some Republicans on Capitol Hill, but also in many Christian congregations around the country.

A study published Monday suggests Americans are less afraid of hurricanes with female names.

This is a real study in the Proceedings of the National Academy of Sciences — not The Onion.

Researchers at the University of Illinois and Arizona State looked at deaths caused by hurricanes between 1950 — when storms were first named — and 2012.

The 2014 Atlantic hurricane season is now officially upon us. And it comes in the midst of a historic lull.

Time explains that it's been 3,142 days since a Category 3 hurricane or stronger made landfall in the United States. The last one was Hurricane Wilma, which at its peak had winds of 185 mph and made landfall in Florida in 2005.

"That's an unprecedented streak, going back to 1900—the longest drought before the current one was nearly 1,000 days shorter," Time goes on.

NOAA Forecasts Quiet Atlantic Hurricane Season In 2014

May 22, 2014

Hurricane activity in the Atlantic Ocean will be at or below normal levels this year, according to the National Oceanic and Atmospheric Administration's annual forecast.

The six-month hurricane season begins June 1.

Last week, scientists warned that a massive chunk of the West Antarctica Ice Sheet will eventually drift into the sea and melt, raising sea levels at least 10 feet higher than previous predictions.

Even before the announcement, scientists at the nonprofit research organization Climate Central predicted that surging seas could put the homes of nearly 5 million Americans underwater by the end of this century.

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