Lot Of Forces Valor 1st Infantry Division Model 83009 Of 3 qrcway6908-Military & Adventure

Vintage 12-inch Hasbro 1964 Gi Joe Action Soldier With Reproduction Box

KNOCK  Mother bees have to do their own hunting for pollen and nectar in the Ceratina nigrolabiata species, but a male bee (shown) eager to mate with her will watch her young while she’s gone.

BLASTS FROM THE PAST  Swift, powerful bursts of charged particles emitted by the sun can be strong enough to breach Earth’s magnetosphere (blue bubble in illustration). To see how common such emissions have been in Earth’s past, scientists look for telltale data in tree rings and ice cores. 

Science News