Colourful and wispy, this intriguing collection of objects is known as the Seagull Nebula, named for its resemblance to a gull in flight. Made up of dust, hydrogen, helium and traces of heavier elements, this region is the hot and energetic birthplace of new stars. The remarkable detail captured here by ESO’s VLT Survey […]
Words such as these were emblazoned in dozens of languages on the front page of newspapers around the world, echoing the first part of President John F. Kennedy’s bold challenge to the nation, made more than eight years earlier – to land a man on the Moon. That part was successfully accomplished on July […]
For female mosquitoes, finding their next meal is all about smelling and seeing. Through behavioral experiments and real-time recording of the female mosquito brain, a team of scientists, led by researchers at the University of Washington, has discovered how the mosquito brain integrates signals from two of its sensory systems — visual and olfactory […]
This GIF shows the flash of an asteroid impacting Earth’s atmosphere over the Caribbean Sea on June 22, 2019. It was captured by the Geostationary Lightning Mapper instrument aboard GOES-16, an Earth-monitoring satellite operated by NOAA and NASA. CIRA/CSU, RAMMB/NOAA/NASA › Larger view When a lightning detector on a NOAA weather satellite detected something […]