- Unusual disk-shaped asteroid may hit moon, say scientists
- Ancient child’s skeleton in Portugal sheds new light on human evolution and Neanderthal interbreeding
- Ancient jawbone found in Taiwan linked to Denisovans, expanding understanding of early human migration
- Chinese scientists discover far side of the Moon is drier than near side
- Scientists create largest functional brain map using mouse watching “The Matrix”
- Scientists develop genetically engineered wolves in U.S. using DNA of extinct dire wolves
- Scientists question dark energy’s stability, raising new theories about the universe’s future
- Philadelphia Zoo celebrates historic birth of four Galapagos Tortoises
- First private mission to orbit over both poles lands safely in Pacific
- Microsoft celebrates 50th Anniversary: from Bill Gates’ first code to a $2.8 trillion legacy