science

Ian Sane / Creative Commons

Most of us have heard that our bodies need eight cups of water every day to stay healthy and hydrated. Some think that's the minimum we should drink to prevent the chronic dehydration that doesn't trigger the usual warnings of dryness, like thirst.  

NASA / Flickr

The man who once walked on the moon, and helped America define itself as a leader in space travel is now out with a new book. It reads half as a memoir, and  half as a motivational speech to the next generation of explorers who he hopes will carry on America's legacy.

Jonathan McNicol / WNPR

In the more than six years that it's been on the air, we've never taken The Colin McEnroe Show to the Peabody Museum before. (Crazy, right?) And: In the more than six years that it's been on the air, we've never done a Colin McEnroe Show about dinosaurs before. (Crazy! Right!?)

Six years of your life. Or 2,190 days. That's about how long the average woman will spend having her periods.

For some women, that's too many days, too many periods.

More women in their 20s and 30s are choosing contraception that may suppress their menstrual cycles, says Dr. Elizabeth Micks, who runs an OB-GYN clinic at the University of Washington in Seattle. "In general, I think views are changing really rapidly," Micks says. "That need to have regular periods is not just in our society anymore."

Liz West / Creative Commons

Colin has a "pet" raccoon that visits his porch. The raccoon will press her tiny paw up against the outstretched palm of Colin's significant other, which rests on the indoor side of the glass. Eventually, the raccoon gets a bit of food because "she" is too cute to resist. The pleased raccoon now visits on a regular basis. Colin fears this cannot end well.

Robert Huffstutter / Creative Commons

Wilhelm Reich was  a once promising psychoanalyst and scientist under the guidance of Freud in pre-World War II Europe. He promoted "sexual revolution" to support his belief that sexual repression was linked to bodily and societal ills like neurosis and even fascism.

AllenRan917 / Creative Commons

Those who cannot remember the past are condemned to repeat it. - George Santayana, 1905

David Rieff isn't against the lessons of remembrance, but he believes it shouldn't be the only morally-sanctioned option. Forgetting may be the better choice.

NASA announced Tuesday the discovery of an unprecedented number of planets beyond our solar system — astronomers have confirmed the existence of 1,284 new worlds orbiting distant stars.

These planets beyond our solar system — exoplanets — were discovered with the help of NASA's Kepler Space Telescope, which launched in 2009.

The National Institutes of Health is overhauling the leadership of its world-renowned Clinical Center, after an independent task force found the center was putting research ahead of patient safety.

Its name will be "Red Dragon." And if the latest partnership between SpaceX and NASA works out, the privately funded craft will land on Mars to collect scientific data — possibly within the next two years. The plan is to use the Dragon capsule, but without a human crew.

"SpaceX is planning to send Dragons to Mars as early as 2018," the company said via Facebook Wednesday. "These missions will help demonstrate the technologies needed to land large payloads propulsively on Mars."

Thegreatlandoni / Flickr

From scientists to fiction writers, conspiracy theorists to theologians, aliens have captured the imagination of us all. But as we ponder the possibilities let us pause to ask ourselves why.

Why do these yet to be found creatures from space occupy such a central role in the musings of so many? And should their existence be confirmed, what will it mean for us on Earth?

If you're like most people in North America, you probably spend most of your time indoors. Leave home in the morning, drive to work, stay in your cube all day, head home again. Ninety percent of our lives are spent inside a built environment of some kind – ones that we share with millions of invisible microbes.

Scientists increasingly recognize that rooms and buildings have their own microbiomes, and that those microbial roommates may affect the health of human inhabitants. Those microbes vary depending on what city you're in, according to a study published Tuesday.

Wikimedia / Creative Commons

UConn has received a $500,000 grant from the National Science Foundation to preserve and exhibit a collection of two million army ants.

Pattys-photos / Creative Commons

Biologists are starting to augment eyes in the forest with eyes in the sky. But even as satellite imagery has a growing role in a field long-dominated by on-the-ground observation, the brave biologist trekking through a rainforest with binoculars and a cool hat isn't going away anytime soon. 

U.S. Dept. of Agriculture

The common bed bug is currently one of the most ubiquitous insects on earth. For centuries, they've have been a source of itching, anxiety, and skin rashes that range from mild to severe.

Gage Skidmore / flickr creative commons

For a normal show, on a normal day, in a normal time, we'd usually put two or three experts in a room with Colin and ask them to hash out whatever it is we're interested in for that hour.

For this show, by the time it's over with, we'll have corresponded with dozens of people and recorded interviews with seven or eight experts from ten or eleven different disciplines: a philosopher, an ethicist, a futurist, a speechwriter, a comedy writer, an author of speculative fiction, a politician, an 'investigative humorist,' a Muslim, an expert in international affairs, and an expert in... manners.

Sean McMahon/Yale University

Fossils of a sea creature found in the state of Illinois in 1958 have puzzled scientists for decades. But recently a Yale-led team of paleontologists were able to identify the 300-million-year-old animal, known as the Tully Monster.  

Patrick Skahill / WNPR

Wade into a river this fishing season and if you're in the right spot, you might encounter something gooey and a little gross. 

We all know ancestors give us our hair color, but the roots of gray hair have been less clear. Is it genetics, or stress?

Marie Antoinette supposedly went completely white the night before they lopped off her head. And our presidents seem to go gray much faster than those of us with less weighty roles.

It turns out you can blame Mom and Dad, at least a bit. Scientists say they've identified the first gene for gray hair.

Tom / Creative Commons

This hour -- from the outbreak of Zika virus to the spread of Lyme disease -- doctors and epidemiologists take our questions on some of the biggest public health stories to hit the news. We find out what we know, what we don’t know, and what the real risks are to Connecticut. 

Dan McKay / Flickr Creative Commons

When I hear the word "diorama," the first thing I think of is Mr. Mack’s fifth grade class and painting hills and grass and clouds and a fence into a shoebox and making little cardboard cut outs of Lassie and the boy she loved. God, I hated that stuff.

The second thing I think of is a place like the Peabody Museum in New Haven and their incredibly, obsessively, over-the-toply detailed dioramas of the plant and wildlife of Connecticut.

sudok1/iStock / Thinkstock

The majority of results from clinical trials at leading academic medical centers are not quickly published or shared with researchers and the public. 

Radu P / Creative Commons

Imagine a farm sprayed with pesticides. You're likely to think of crop-dusting biplanes,  but a new pest-control idea is using a much smaller, and more natural source: bumblebees.

Betty Wants In / Creative Commons

Since its discovery in 1900, adrenaline and pop-culture have gone hand-in-hand. From extreme sports, to the latest energy drinks, to pulse pounding Hollywood blockbusters, the rush of this hormone is portrayed in countless ways.

But these portrayals seldom tell the whole story. So what exactly is adrenaline, and why does our society seem so keen on celebrating it?

Jackson Mitchell

An elder from a remote village in Nepal visited a Hartford high school last week to meet with students who helped create solar and wind systems that are powering secluded parts of his country.

R. Hurt/Caltech-JPL

This week, the universe chirped... and we heard it! Samantha Bee's new politics-lampooning late-night show debuted to a ton of buzz. The primary debates continued, and debate Twitter was watching.

Japan Aerospace Exploration Agency

A local astronomer will be watching closely in the coming days as decades of his work flies into space aboard a Japanese rocket.

Wikimedia Commons

Could King Henry VIII have suffered from the same brain injuries affecting some modern-day football players? That's the question at the center of a new study looking at traumatic brain injury. 

Until very recently it was thought that just one bacterium was to blame for causing Lyme disease in humans. But it turns out that a second, related bug can cause it too.

In 2013, during routine testing of bacterial DNA floating around in the blood samples of people suspected of having Lyme disease, researchers at the Mayo Clinic in Rochester, Minn., realized they were looking at something different.

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