LUCERNE, Switzerland (Reuters) – South Korean carmaker Hyundai on Wednesday presented the first seven hydrogen-powered trucks to customers in Switzerland, out of 50 such vehicles scheduled this year to bring zero-emission commercial vehicles to European roads. For long haul, proponents say hydrogen-powered trucks have an advantage over electric rivals as they have a greater range […]
» Currently browsing: Global Warming
The world’s coastlines are turning to concrete, at a huge cost to wildlife and the climate. But new technologies may offer a way to shore up coasts while benefiting biodiversity. It’s one of the most impressive feats in modern engineering, and crossing the world’s longest sea bridge – the 55km (34 miles) Hong Kong-Zhuhai-Macau bridge, […]
A prototype deployed in San Francisco Bay may signal what’s to come: floating buildings, or whole communities, built to withstand sea-level rise. ON AN August day that is brutally hot by San Francisco’s foggy standards, Margaret Ikeda and Evan Jones, architecture faculty at the California College of the Arts (CCA), are on one of […]
Nir Shaviv is an Israeli astrophysicist and chairman of Jerusalem’s Hebrew University’s physics department. He says that his research, and that of colleagues, suggests that rising CO2 levels play only a minor role in earth’s climate compared to the influence of the sun and cosmic radiation. “Global warming clearly is a problem, though not in […]
Earth’s oceans have seen better days. They’re inundated with plastic waste, both whole single-use plastics and tons of plastic microparticles that find their way back into our food and drinking water. Their water temperatures are rising due to climate change, causing coral bleaching and other harmful phenomena. Overfishing has depleted multiple marine species. Organizations and […]
A number of research teams around the world are currently working towards scrubbing all the excess carbon dioxide from the air. It’s one of the prime reasons we are seeing record breaking rise in temperature across India this summer. Not only could this do wonders to push back global warming, but we can also put […]
Scientists say the underground ecosystems are a “subterranean Galapagos” just waiting to be studied. This unidentified nematode from the Kopanang gold mine in South Africa lives 1.4 kilometers below the surface.Gaetan Borgonie / Extreme Life Isyensya, Belgium Life on Earth takes billions of shapes, but to see most of them you’ll have to dig deep […]
Since August 2018, the Great Barrier Reef in the ocean off Australia has had a special protector — an autonomous underwater drone called RangerBot that has monitored the status of the reef and protected the corals from the predatory crown-of-thorns starfish. But now researchers at Queensland University of Technology (QUT), Australia have announced that […]
Stephen Hawking is known for his groundbreaking achievements in science, but many do not realize that the physicist is also recognized for making predictions about the future of humanity and Earth. This year the Oxford professor made some of the most unusual predictions to date, some of which may put a slight damper on your […]
While much of the conversation around AI and jobs is focused on widespread job losses in sectors like trucking, venture capitalist and Sun Microsystems cofounder Vinod Khosla thinks that there’s a high-paying job on the chopping block: oncology.
Not since the drilling of the Russia’s Kola Borehole have scientists ventured this deep. Japanese scientists have announced a plan to drill through the Earth’s crust and reach the mantle. The major initiative would be a first for humankind. Despite multiple previous attempts and multiple boreholes of significant depth, we’ve never managed to drill far […]
Traffic lights are finally getting smarter in Pittsburgh. Thanks to a new pilot program from the tech startup Rapid Flow Technologies, Steel City now boasts 50 intersections whose stoplights are running artificial intelligence software known as Surtrac that reduces wait times on empty or lightly-traveled roads.