The last survivors on Earth

The world’s most indestructible species, the tardigrade, an eight-legged micro-animal, also known as the water bear, will survive until the Sun dies, according to a new Oxford University collaboration.

Unabated climate change would reverse the development gains in Asia: report

Unabated climate change would bring devastating consequences to countries in Asia and the Pacific, which could severely affect their future growth, reverse current development gains, and degrade quality of life, according to a report produced by the Asian Development Bank (ADB) and the Potsdam Institute for Climate Impact Research (PIK).

Severe weather model predicted tornado's path hours before it formed

As severe weather brewed in the Texas panhandle late in the afternoon of May 16,  NOAA’s National Weather Service forecasters alerted residents in parts of western Oklahoma about the potential for large hail and damaging tornadoes that evening, particularly in the area around Elk City.

Ninety minutes later, a dangerous, rain-wrapped EF2 tornado struck the small town. It killed one, injured eight and destroyed about 200 homes and more than 30 businesses.  

CEO Says Mexico Oil Find Is 'Multiples Of What We Thought'

It’s been a few years of soul-searching for Tim Duncan, the CEO of Talos Energy. The Houston-based oil company has long specialized in the shallow waters of the Gulf of Mexico off Louisiana and Texas. Yet the oil bust that began in 2014 has made the region deeply unpopular. Facing dwindling prospects for big new finds offshore, companies have instead flocked to the Permian basin of west Texas, where layer upon layer of oil-saturated rock promises decent returns even at stubbornly low oil prices.

“We resisted the temptation to join the land race onshore,” says Duncan. But Talos did go somewhere new: Mexico. 

Scientists Design Solar Cell That Captures Nearly All Solar Spectrum Energy

A SEAS researcher helped develop technology that could become the most efficient solar cell in the world.

Study: Calcium Levels Could Be Key to Contracting — and Stopping — C. Diff

It lurks in hospitals and nursing homes, surviving cleaning crews’ attempts to kill it by holing up in a tiny, hard shell. It preys upon patients already weak from disease or advanced age.

Global warming could result in losses for the European wine industry

Slight increases in temperature in Mediterranean regions from global warming could potentially result in labour, productivity and economic losses for the European wine industry, an article in the journal Temperature suggests.

Getting to the roots of Sahara mustard invasion in the American Southwest

In 2015, a rural community in southeastern California approached Daniel Winkler and his doctoral advisor, Travis Huxman, for help with an invader that was hurting their local economy. An Old World annual plant called Sahara mustard (Brassica tournefortii) was spreading rapidly through the deserts of the southwestern U.S., carpeting the local Anza-Borrego Desert in spring, and smothering the native wildflowers that draw tourists to the region. Loss of native plants put the animals that depend on them for food and shelter at risk. The mustard was disrupting the entire desert ecosystem.

Climate change could mean more weight restrictions and higher costs for airlines

As air temperatures rise at constant pressure, the density of air declines and this makes it harder for an airplane to take off. Increased air temperatures due to climate change could therefore present a new challenge for the aviation industry. This is according to Ethan Coffel of Columbia University in the US, lead author of a study in Climatic Change Letters which is a section in Springer’s journal Climatic Change. 

Study suggests route to improving rechargeable lithium batteries

Most of today’s lithium-ion batteries, which power everything from cars to phones, use a liquid as the electrolyte between two electrodes. Using a solid electrolyte instead could offer major advantages for both safety and energy storage capacity, but attempts to do this have faced unexpected challenges.