The coldest and densest molecular gas clouds in the interstellar medium can have temperatures of 10 K (-505 °F/-263 °C), ...

A massive fog bank that has been blanketing much of California’s Central Valley with low-lying clouds since Thanksgiving time has prompted fears online of a mysterious and harmful “radiation fog,” but ...

While California's Central Valley was experiencing a persistent form of "radiation fog" in late 2025, the fog wasn't radioactive. In fact, radiation fog is the most common type of fog in most of the ...

A thick layer of fog has smothered California’s Central Valley for several days, with satellite imagery capturing the sprawling haze from above. Tule fog—a type of radiation fog—forms each year in the ...

This dark discovery is breaking the mold. Scientists have discovered an unlikely ally in the battle to clean up Chernobyl’s radiation zones — the black mold that thrives in them. A research team found ...

Research over the years has found that a black mold, formed from a number of different fungi, has been growing toward radioactive particles, and surviving on ionizing radiation, at the Chernobyl ...

"Young stars are not capable of being a source of radiation. So we should not expect it." When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. Using ...

More than half of breast cancer patients receive radiation as part of their treatment, but it may not help those with early-stage cancer, new research shows. Women who received a radiation course ...

It's unclear if he'll need more radiation treatment, his spokesperson says. Former President Joe Biden has completed his current course of radiation therapy, a spokesperson told ABC News on Monday. It ...

WASHINGTON (AP) — Former President Joe Biden is receiving radiation and hormone therapy as part of a new phase of treating the aggressive form of prostate cancer he was diagnosed with after leaving ...

Former President Joe Biden is undergoing a new phase of treatment for an aggressive form of cancer that was diagnosed in May, a spokesperson said Saturday. "As part of a treatment plan for prostate ...