Astrophysicists have observed our central supermassive black hole. They found the accretion disk is constantly emitting flares without periods of rest. Shorter, faint flares and longer, bright flares ...

Standard NAND flash storage is used in microSD cards, USB drives, and solid-state drives in computers and phones. To fit more gigabytes into smaller spaces, manufacturers ...

Researchers analyzed SDO footage of the coronal loops preceding 50 solar flares. This video shows the flickering in a loop from 2011 in four different wavelengths of ultraviolet. (Image credit ...

LOS ANGELES (AP) — Dangerous winds returned to Southern California on Tuesday as new wildfires broke out and a pair of major Los Angeles-area blazes burned for a third week, while officials made ...

Objective To estimate the prevalence of organ damage (damage) and flare and to examine longitudinal associations between flares and subsequent damage accrual, in patients with systemic lupus ...