The Curiosity rover unearthed evidence pointing to an active carbon cycle on ancient Mars, suggesting the Red Planet was once habitable. The rover discovered carbon deposits, providing the first ...

The rover has found siderite, an iron carbonate mineral, within the sulfate-rich rocky layers of Mount Sharp in Mars' Gale Crater. Scientists have long thought that Mars once had a thick ...

Jin Liu still recalls how he spearheaded the purchase of China’s first large medical ultrasound machine for an anesthesiology department back in 1997. Today, the Department of Anesthesiology at ...