Category Archives: obituary
Vera Rubin, who did pioneering work on dark matter, dies
Vera Rubin, a pioneering astronomer who helped find powerful evidence of dark matter, has died, her son said Monday.
Source: Vera Rubin, who did pioneering work on dark matter, dies
John Glenn, First American to Orbit the Earth, Dies at 95
The last of NASA’s original seven astronauts to die, Glenn circled the planet three times in 1962
Source: John Glenn, First American to Orbit the Earth, Dies at 95 – Scientific American
