Radioactive spike found in Pacific seabed samples. It could be from space radiation or changes in ocean currents 10 million ...

An unexpected radioactive discovery beneath the Pacific Ocean seabed may provide researchers with a new global geologic time ...

A team of researchers has found an unusual spike in beryllium-10 levels in the Pacific seabed, dating back 10 million years.

Learn how time scales for objects thousands versus millions of years old could be better synchronized.

Beryllium-10 is a radioactive isotope that is continuously produced by cosmic rays interacting with Earth's atmosphere. When ...

It reaches the Earth through precipitation and can accumulate on the seabed. With a half-life of 1.4 million years, 10 Be decays into boron, allowing geological dating that can extend back over 10 ...

In this episode of Make It Real, we're bringing the iconic Resistance Crossbow from Half-Life to life ... What Happened To Earth In Frank Herbert's Sci-Fi Universe? Mysterious Tar Balls Shut ...

The result is a power source with a half-life of 5,700 years, meaning it could potentially last for tens of thousands of years without needing a recharge or replacement. The kicker, though, is that ...

Researchers have discovered an "unexpected" accumulation of the radioactive isotope beryllium-10, deep underneath the surface ...