Quote of the Week
“Human kindness has never weakened the stamina or softened the fiber of a free people. A nation does not have to be cruel to be tough.”
Franklin D. RooseveltTODAY'S BRIGHTER SIDE NEWS
Tiny spinning probe brings 360-degree view inside arteries
A 0.55-mm optical probe imaged stents and plaque while reducing rotational distortion inside curved cerebral vessels.
Tiny sleep interruptions may signal Alzheimer’s risk long before symptoms appear
New research links frequent sleep micro-awakenings with higher genetic Alzheimer’s risk in middle-aged adults.
Future Mars astronauts may need eye surgery millions of miles from Earth
Scientists exposed 135 cataract lenses to space as they prepare for a future when astronauts may need eye surgery far from Earth.
Giant dinosaurs found a clever way to keep their eggs warm near the Antarctic
Porous eggshells from Patagonia reveal that enormous titanosaurs could reproduce surprisingly close to the ancient Antarctic region.