The long, long life of Opportunity

Innovations in 5 | The Mars rover Curiosity is turning 10 this month. Nearly 10 years longer than anyone thought it could last.

By Emi Kolawole July 3, 2013

Galex space telescope goes dark

Innovations in 5 | A space telescope goes dark and Melinda Gates offers her thoughts in innovation in Africa during the president's visit.

By Emi Kolawole July 1, 2013