This Study on Teenager Sleep Impacts Has Once Again Proven School Should Start Later

Study sets framework for precision surveillance of colorectal cancer

Video montage of ESA’s Rosetta mission. The orbiter had reached Comet 67P/ Churyumov-Gerasimenko in 08/2014 and remained in close proximity to the nucleus. In 11/2014, a lander (Philae) was released into the surface. Rosetta continued to study all aspects of the comet until mission end in 09/2016.

NASA has successfully launched Black Brant IX sounding rocket from the Wallops Flight Facility in Virginia. The mission will study the origin of soft X-rays in our galaxy