On Feb. 19, Cosmonaut Pavel Vinogradov and Dr. Alexander Martynov, former director of ballistics for the Russian Mission Control Centre, will speak on their experiences “From Mir to Mars.” The lecture will take place at 7 p.m. in the University of Washington Electrical Engineering Building, Room 105. Admission is free and open to the public. The lecture is sponsored by Washington NASA Space Grant Consortium. Both men will be available to sign autographs after the lecture.