May 05, 2022 (Nanowerk News) Holding the right material at the right angle, Cornell researchers have discovered a strategy to switch the magnetization in thin layers of a ferromagnet – a technique that could eventually lead to the development of more energy-efficient magnetic memory devices. The team’s paper published in...
Hubble reveals surviving companion star in aftermath of supernova
May 05, 2022 (Nanowerk News) NASA's Hubble Space Telescope has uncovered a witness at the scene of a star's explosive death: a companion star previously hidden in the glare of its partner's supernova. The discovery is a first for a particular type of supernova—one in which the star was stripped...