ScienceNews

Science News

Doomed supergiant star Betelgeuse has been acting strange lately, appearing far less bright than usual and then bouncing back to normal. Hubble Space Telescope observations from last year suggest the unexpected dimming was caused by a sudden ejection of hot gases, which formed an enormous dust cloud after cooling. Read more… Read More

Science News

Civil and Environmental Engineering’s Greg Lowry and his team are creating nanoparticles (NP) and NP coatings that will revolutionize the agricultural industry. Already, his research has demonstrated that NPs that are coated with the right polymers can be applied to plant leaves with 99 percent uptake—orders of magnitude more efficient than current agrochemical delivery methods. …

Science News

In a new report published in Science, Yi-Lun Hong and a group of research scientists in materials science, engineering, and advanced technology in China and the U.K. investigated two-dimensional (2-D) materials to discover new phenomena and unusual properties. The team introduced elemental silicon during chemical vapor deposition-based growth of molybdenum nitride to passivate its surface …