Gray

Researchers estimate that gray whales feeding off the Oregon Coast consume up to 21 million microparticles of pollution per day

Gray whales off Oregon Coast consume millions of microparticles per day

Mouse hair turns gray when certain stem cells get stuck

Why Does Hair Turn Gray? Research Uncovers Role of “Stuck” Stem Cells

Scientists May Have Finally Worked Out Why Hair Turns Gray – And Possibly How to Stop It

Study links 'stuck' stem cells to hair turning gray

Racial disparities can affect brain development in Black children - "In the American Journal of Psychiatry study, Black children showed lower amygdala, hippocampus and gray matter volumes compared with white children."

Why All The Colors of The Rainbow Doesn't Include Black, Brown, And Gray

The Wow signal is SETI's founding myth. Most have dismissed it, but for 35 years, until his death last year, one man never stopped searching. Bob Gray's final research, "Could the "Wow" signal have originated from a stochastic repeating beacon?" was published in June with astronomer David Kipping.

Six Gray Wolves in Washington Were Fatally Poisoned, Officials Say

Gray whale numbers continue decline

Mining the Moon falls into a gray area of international law. But talks are underway to avoid conflict.

Moon mining claims fall into gray area of international law, so how to avoid conflict?

Glucocorticoid Use Associated with Structural and Volume Changes in White and Gray Matter

Lunar mining and Moon land claims fall into a gray area of international law, but negotiations are underway to avoid conflict and damage to spacecraft

Scientists Issue Plan for Rewilding the West With Gray Wolf and North American Beaver

The Gray Area of Miscarriages in the Post-Roe World

Brain Shrinkage: Even Mild Cases of COVID-19 Can Leave a Mark on the Brain, Such As Reductions in Gray Matter

Gray Mars: Space Exploration In The Hands Of The Billionaires - If Billionaires Are The Ones Leading Us To Mars, We’re Better Off Not Going

About one in seven people 60 and older have a brain condition that may be an early sign of Alzheimer's disease. The condition, called mild cognitive impairment, occupies a gray zone between normal aging of the brain and dementia. And most people know almost nothing about it.