Science and Technology

During World Water Week, we spoke with changemaker Maricela Granda, a 25-year-old environmental biotechnology engineer from Ecuador who is developing a way to purify water using banana waste. Granda comes from the Sucumbios province in the northern part of the…

A report on Science Daily  explores the ways images from memory are represented either as seen as they were experienced, that is, through our own eyes, or observed as a third person. “If memory was simply an exact recollection of our…

Max Saunders, King’s College London for The Conversation From shamanic ritual to horoscopes, humans have always tried to predict the future. Today, trusting predictions and prophecies has become part of daily life. From the weather forecast to the time the…

Claire Corkhill, University of Sheffield for The Conversation A missile engine exploded at a naval test range, west of the city of Severodvinsk on Russia’s northern coast at 9am on August 8. At least five people were killed and several…

New research has found that almost all nuclear power plants built since the nuclear industry’s inception have generated large financial losses. The report by the German Institute for Economic Research examines 674 nuclear power plants built since 1951. Its authors…

James Lovelock theorized Gaia while working for NASA in the 1960s when he was hired to determine if there was “life on Mars.” Gaia may be younger but James Lovelock, Mr. Gaia himself, turns 100 on his upcoming birthday, July…

By Jan Wesner Childs Scientists studying climate change expected layers of permafrost in the Canadian Arctic to melt by the year 2090. Instead, it’s happening now. A new study published this week in the journal Geophysical Research Letters revealed that unusually warm…

Despite Christchurch Massacre and Others, Trump Refuses to Join ‘Unprecedented’ Global Effort to Tackle Racist Extremism Online “To be honest, I do not understand the United States,” said New Zealand Prime Minister Jacinda Ardern by Andrea Germanos, staff writer for Common…

IV Latin American Humanist Forum 2019 Building Convergence “The aim of the Humanist Forum is to study and establish a position on the global problems of today’s world. From that point of view, it is a cultural organisation in a…

Sarah Steele, University of Cambridge and Lejla Sarcevic, University of Cambridge for The Conversation For the health-conscious consumer, it’s hard to keep up with the dizzying array of products on offer. Consumers want unbiased information to help them make the…