Live coverage: Japanese cargo craft arrives at space station

A powerful Russian Proton booster launched from Kazakhstan at 0931:42 GMT (5:31:42 a.m. EDT) Monday with the first part of a multibillion-dollar Mars mission led by the European Space Agency. An upper stage engine fired four times over 10 hours to send the Mars orbiter and lander away from Earth.

A commercial Cygnus cargo freighter packed with 3.8 tons of medical and pharmaceutical experiments, technology demonstration hardware, CubeSats and crew provisions rode an Antares rocket into orbit from Virginia’s Eastern Shore on Wednesday afternoon on the first leg of a day-and-a-half journey to the International Space Station.

Views from an airliner, close-up high-speed launch pad cameras, and photographers around the Guiana Space Center in the jungle of South America show the twilight launch of a European Ariane 5 rocket Saturday with three commercial satellites heading for orbits more than 22,000 miles over the equator.