After a long debate, the US Army Corps of Engineers decided Wednesday that DNA analysis proved a controversial, 9,000-year-old skeleton is related to native Americans and can be buried by their customs.
The launch is a point of success for Russia's challenged space industry.
The influential mathematician and scientist was also a prominent figure in the British suffrage movement and a staunch advocate for women's work to receive due credit.
Elon Musk's private space exploration company has set an ambitious timeline for reaching Mars.
New Boeing spaceflight simulators are allowing NASA astronauts to run through every aspect of trips to the International Space Station ahead of planned 2017 launches.