The Associated Press reports that “water may be more widespread and recent on Mars than previously thought, based on observations of Martian sand dunes by China’s rover.” A paper published in Science suggests thin films of water appeared on sand dunes sometime between 1.4 million years ago and as recently Read more…
The Greenland and Antarctic ice sheets are now losing more than three times as much ice a year as they were 30 years ago, according to a new comprehensive international study. Using 50 different satellite estimates, researchers found that Greenland’s melt has gone into hyperdrive in the last few years. Read more…
We know from natural events in the past that increasing the amount of iron in these seas can dramatically increase the growth of phytoplankton. When iron-rich ash from volcanic eruptions has fallen on the ocean’s surface, it has triggered phytoplankton blooms large enough to see from space. This knowledge led Read more…
Business is booming in India’s $117 billion education industry and new colleges are popping up at breakneck speed. Yet thousands of young Indians are finding themselves graduating with limited or no skills, undercutting the economy at a pivotal moment of growth. Desperate to get ahead, some of these young people Read more…
Finland finally began regular output Sunday from its first new nuclear power plant in more than four decades. Reuters reports that the Olkiluoto 3 (OL3) nuclear reactor is also Europe’s first new nuclear plant in 16 years. Construction started in 2005, with the plant due to open four years later Read more…
Germany’s final three nuclear power plants close their doors on Saturday, marking the end of the country’s nuclear era that has spanned more than six decades. [D]espite last-minute calls to keep the plants online amid an energy crisis, the German government has been steadfast. “The position of the German government Read more…
“Two years have passed since the Perseverance rover landed on Mars, carrying with it the Ingenuity helicopter, created from off-the-shelf components, the helicopter was only designed to last about five flights. Instead, two years later, having become the first aircraft to fly and land on another planet, Ingenuity successfully completed Read more…