


At age 49, Jan Janisch-Hanzlik’s multiple sclerosis was destroying her freedom to live the life she wanted. She gave up her active nursing job for a desk role. Frequent falls made her afraid to carry her grandchildren. She had to move to a bigger house to make room for the wheelchair she feared she might end up needing full-time.
Even the best available medication wasn’t improving Janisch-Hanzlik’s symptoms, and she worried they’d only get worse...
Read More
Engineers at the University of California San Diego have developed an optical device that reveals hidden images and changes colors in response to different levels of humidity. The technology, published in Light: Science & Applications, could lead to the development of new anti-counterfeiting labels, secure data storage, interactive displays, and environmental sensors.
The device works by displaying different images depending on moisture levels in the air...
Read More
Background, NASA/DOE/Fermi LAT Collaboration and Acero et. al. 2026; inset, NOT+ALFSOC/Bose et al. 2020
NASA’s Fermi telescope has detected what may be the first confirmed gamma-ray signal from a superluminous su...
Read More








Recent Comments