Astrobiologists study Mars on Earth

Brooks HaysBOULBY, England, Aug. 3 (UPI) — Researchers with Mars Analogues for Space Exploration are exploring Mars-like conditions deep beneath Earth’s surface in England’s Boulby Mine.

Study: How male bees battle STDs

Brooks HaysPERTH, Australia, Aug. 2 (UPI) — Scientists have identified an important immune response in the semen of male honey bees, a discovery that may help researchers better protect colonies.