Albert Einstein

  • Gravity

    FAS Astronomers Blog, Volume 32, Number 4. Objects fall to the ground. That’s the nature of things on the surface of the Earth, and everywhere else. Gravity is something that humankind has been familiar with since ancient times. Drop something and it falls to the floor. Jump up and you end up back on the…

  • Young Astronomers Newsletter November 2019

    The Young Astronomers Newsletter Volume 27 Number 11 November 2019 By Bob Patsiga     In this month’s edition of the newsletter Bob discusses: NASA publishes striking images of the center of the Milky Way taken by the X-ray space observatory, Chandra. Astronomy is featured in this year’s Nobel Prizes in physics. This year marks the…