New simulations suggest that Mercury's unique density and iron-rich core may be the result of a glancing collision with a ...

"What surprised us, at the end, was how effective this type of impact could be in explaining Mercury's unusual structure ...

Named for Nancy Grace Roman, who served as NASA's first chief astronomer, it will be located approximately 1.5 million ...

The National Transportation Safety Board (NTSB) has published its final report on the fatal 2019 crash that involved a collision between a Tesla Model 3 and a semi-truck in Delray Beach, Florida. And ...