Ever Further Below the Decks With ‘Below Deck’

PALMA, Majorca — A provocative theory in vogue among physicists and philosophers suggests that we humans are not experiencing, and have not ever experienced, reality. What we understand as reality, the theory proposes, may merely be one of an astronomical number of vivid computer simulations of an ancient past, designed by humanity’s distant descendants to…

The Challenges of the Pandemic for Queer Youth

When Brittany Brockenbrough’s transgender son lost his in-school counseling and the ability to have meet-ups with other L.G.B.T.Q. youth during the pandemic, his mental health suffered. “He began to feel depressed and was withdrawn,” said Ms. Brockenbrough, a mother of two in Virginia. She was later able to get her son teletherapy and in-home support…

Nanotechnology applied to medicine: The first liquid retina prosthesis

Genoa (Italy), 29 June 2020 – Researchers at IIT-Istituto Italiano di Tecnologia (Italian Institute of Technology) has led to the revolutionary development of an artificial liquid retinal prosthesis to counteract the effects of diseases such as retinitis pigmentosa and age-related macular degeneration that cause the progressive degeneration of photoreceptors of the retina, resulting in blindness.…

Atmospheric processes likely caused puzzling haze over China during COVID-19 shutdown

New research indicates that significant enhancement of secondary aerosol formed in the atmosphere via gas-to-particle conversion, together with long-lasting regional transport, may be the cause of severe haze over China despite a dramatic reduction in emissions during the COVID-19 shutdown. The findings are published in Geophysical Research Letters. During the Chinese Lunar New Year holiday…