A 90-day incubation study shows that mixing corn straw with biochar at a 1:3 ratio immobilizes cadmium and zinc, relieves microbial carbon limitation and stabilizes soil organic carbon better than ...
Ureaplasma is the under-the-radar bacteria your gynecologist probably isn't testing for.
Up to 80% of sexually active people carry ureaplasma and most will never hear about it from their doctor.
Where did it start? How did it grow complex? Why did it get big? Three moments in Earth’s early history when evolution ...