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Carbon dioxide capture by a novel material that mimics a plant enzyme
A novel porous material that achieves carbon dioxide (CO2) capture-and-release with only small shifts in temperature has been developed by a team of researchers at the Center for Gas Separations Relevant to Clean Energy Technologies, led by the University of California, Berkeley Read More...
Happiness is healthy, but you have to work for it
Happiness feels good, but guess what: It’s also good for you. The transcript of a radio interview of Sanjay Gupta, MD with Amit Sood, MD, Chair, Mind-Body Medicine Initiative, Mayo Clinic. According to Dr. Sood hundreds of studies have established that people who are happier are also Read More...
4 reasons why low oil prices mean it's time to shift to renewable energy
With oil prices at six-year lows, now is a tempting time for consumers to buy a bigger car, fill it up with cheaper gas and hit the road. The smarter move is to use this moment to accelerate the shift to renewable energy. While increased U.S. oil production has delivered short-term economic Read More...
Recycling coal plant residue to make bricks in India
Up until a few decades ago, being a brick-maker in India unequivocally meant moulding clay bricks by hand and manufacturing them in coal-fired kilns. This backbreaking work predestined brick-makers to wretched conditions, long hours and exposure to high levels of soot, a scourge on the lungs. While Read More...
Waste coffee used as fuel storage
Scientists have developed a simple process to treat waste coffee grounds to allow them to store methane. The simple soak and heating process develops a carbon capture material with the additional environmental benefits of recycling a waste product. The results are published today, 03 September Read More...
Strict state gun laws could cut suicides, study says
State laws that restrict access to guns could reduce the rate of firearm-related suicide, according to new research. Researchers examined suicide rates in Connecticut and Missouri, two states that changed their permit-to-purchase handgun laws in recent decades. Connecticut passed a law in 1995 that Read More...
Just add water and this squid-inspired plastic heals itself
While you've been busy scarfing down fried calamari rings, scientists at the University of Pennsylvania have been doing something else with squid. Namely? Studying the cephalopod's ring teeth for a way to create a material that heals when water's present, much in the way that those tentacle-bound Read More...
Emma Thompson’s wonderful thoughts on feminism, ageism, Trump, and teapots
There’s a maxim in Hollywood that nobody knows anything, but perhaps they simply haven’t talked to Emma Thompson. The outspoken Oscar-winning actress can expound on any subject with experience and wit. With her new film A Walk in the Woods out this week, we called Thompson up and asked her to Read More...
While Starting Carpool Services, Uber And Lyft Should Study Cuba's System
Cuba is often derided, appropriately, as a backwards nation that has failed to modernize its houses, cars and overall economic policies. I got to visit its capital city of Havana this summer, and found this perception evident from the moment I stepped into José Martí airport. But there was one Read More...
Europeans open their houses and welcome refugees
The news about the migrant crisis in Europe is saddening and overwhelming. Desperate, broke and without a home, more refugees than ever since World War II are searching for a better life. While some politicians are suggesting to construct “walls” to prevent refugees from entering, Europeans Read More...