Some bubbles grow to be more than a quarter-mile across.
Researchers find plausible, alien-free explanation for observations of star KIC 8462852.
Tiny brainlike cell cultures called organoids offer clues about human evolution.
Scientists found that some early commercial lithium batteries held up pretty well after about 35 years in storage.
A next-generation atom smasher would cost billions of dollars. Europe and China both plan to build one, but scientists are debating if it's worth it.
Sponges, one of the most ancient animal lineages, can maintain normal gene activity even as oxygen levels drop.
The rechargeable, lightweight batteries revolutionized the way we power a host of devices.