While genetic tests can reveal the ancestry of enslaved individuals, strontium analysis can now home in on where they actually grew up.

Sharks have ruled the Earth’s oceans for 400 million years and recent research on fossilized shark teeth has led to the ...

Strontium is a metal in group IIA of the periodic table with atomic number 38, an atomic weight of 87.62, and a density of 2.6 Mg/m 3. Its melting point is 768 C, and it boils at 1380 C. The ...

The map is available for public use through open access. It is the first bioavailable strontium isotope map to show predicted strontium isotope ratios across all of Sub-Saharan Africa. Strontium ...

Map showing the environmental sampling locations focused on filling gaps in West Africa, West-Central Africa, and parts of ...

Superconductors can carry electricity without losing energy, a superpower that makes them invaluable for a range of ...

Scientific advances, initiatives, and injustices in Sub–Saharan Africa shape the Black diaspora through ancestry, migration, ...

Everything starts ramping up this week in 2000AD 2419, on sale now, especially in “ Hawk the Slayer ”, as his hunt for ...

Their findings, published in the journal “Science Advances,” described a lattice arrangement of three different layers of ferroelectric crystals (in this case, of barium titanate, strontium ...