Our future in mars

This is a major breakthrough in China's nuclear reactor construction. It is reported that Linglong One can generate one billion kilowatts of electricity a year

Researchers at the University of Colorado conducted a survey of large elephant graveyards in Italy and found that ancient humans made tools out of elephant bones. This discovery from Italy reveals that bone tools have existed since the Lower Paleolithic...

-------------------------------------------------- ------Image of the surface of Mars taken by the Viking-1 orbiter in 1976. These are known as Cydonia. Although they look like human faces at first glance, these are bald hills. Image credit: NASA / Viking