Sep 15 Watch 9:16 Sean Carroll: Universe a ‘tiny sliver’ of all there is By Tom Casciato The "many worlds" theory in quantum mechanics suggests that with every decision you make, a new universe springs into existence containing what amounts to a new version of you. Bestselling author and theoretical physicist Sean Carroll discusses the concept and… Continue watching
Sep 15 Could a toilet seat help prevent hospital readmissions? By Nicholas Conn, The Conversation Despite physician recommendations, fewer than 10% of congestive heart failure patients monitor themselves for symptoms of deterioration. Continue reading
Sep 15 How nine days underwater helps scientists understand what life on a Moon base will be like By Csilla Ari D'Agostino, The Conversation How is NASA preparing astronauts for high-stress living on the moon? Turns out the answer is by living in undersea bases just off the coast of Florida in a lab known as Aquarius Reef Base. Continue reading
Sep 14 Watch 4:29 Trump to propose ‘narrower definition’ for water protection By PBS NewsHour The Trump administration this week rolled back Obama-era regulations on the Clean Water Act, which was established to limit the amount of pollution in U.S. bodies of water and to protect sources of drinking water. Critics called the regulations an… Continue watching
Sep 14 AP Fact Check: Trump, Dems and their tale of 2 countries By Calvin Woodward, Hope Yen, Associated Press The country described by the Democrats running for president is mired in child poverty, riven with economic unfairness and broken in its approach to health care, crime and guns. The country presented by President Donald Trump is roaring and ascendant. Continue reading
Sep 12 This clean energy invention runs on nothing but cold, night air By Nsikan Akpan A new thermoelectric generator could bring light to one billion people who live without power...if market forces will let it. Continue reading
Sep 11 Watch 8:40 How blockchain technology could revolutionize the art market By Miles O'Brien The technology underpinning blockchain is a powerful decentralizing network architecture that could revolutionize many industries. Now, some artists are leveraging blockchain to help guarantee the authenticity of their work -- and ensure that they get paid. Miles O’Brien reports on… Continue watching
Sep 08 How climate change is driving emigration from Central America By Miranda Cady Hallett, The Conversation The link between environmental instability and emigration from Central America became apparent in the late 1990s and early 2000s as earthquakes and hurricanes, especially Hurricane Mitch in 1998 and its aftermath, were ravaging parts of Honduras, Nicaragua and El Salvador. Continue reading
Sep 08 Watch 8:13 Tailoring a sustainable future for fashion By PBS NewsHour New York Fashion Week kicked off this weekend with designers' latest collections on full display. But global worries about the environmental impact and cheap labor involved in clothing production are sparking a growing movement in the industry toward sustainable clothing. Continue watching
Sep 07 AP Fact Check: Trump and Democrats mangle science By Calvin Woodward, Hope Yen, Seth Borenstein, Associated Press Science took a beating in the political arena this past week as President Donald Trump sowed confusion about Hurricane Dorian's path and Democratic presidential candidates rang false alarms about the air we breathe. Continue reading