Dr. Paul C. Ravens Ph.D. 1966 πŸ‡¬πŸ‡§(@pcr_dr) 's Twitter Profileg
Dr. Paul C. Ravens Ph.D. 1966 πŸ‡¬πŸ‡§

@pcr_dr

Ph.D. in Biological Sciences, specifically molecular microbiology; B. Sc. with Honours in Biological Sciences. Fully qualified lecturer, now retired.

ID:4764866012

calendar_today15-01-2016 22:01:01

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Glenn Kirschner(@glennkirschner2) 's Twitter Profile Photo

Morning friends, here’s my new ⁦MSNBC⁩ piece.
In a very real sense, the prospect of true accountability begins today:

What opening statements in Trump’s trial aim to accomplish msnbc.com/opinion/msnbc-…

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NASA History Office(@NASAhistory) 's Twitter Profile Photo

'There's a big rooster tail out of all four wheels.'

The Lunar Roving Vehicle gets a speed workout (reaching 10 km/h) by astronaut John Young during the first Apollo 16 extravehicular activity at the Descartes landing site, in 1972.

'There's a big rooster tail out of all four wheels.' The Lunar Roving Vehicle gets a speed workout (reaching 10 km/h) by astronaut John Young during the first Apollo 16 extravehicular activity at the Descartes landing site, #OTD in 1972.
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NASA History Office(@NASAhistory) 's Twitter Profile Photo

Apollo 16 astronauts John Young and Charlie Duke became the 9th and 10th men to walk on the Moon in 1972, roaming the Descartes highlands as their crewmate Ken Mattingly orbited above.

Watch the classic documentary on NASA+: go.nasa.gov/3w11Olp

Apollo 16 astronauts John Young and Charlie Duke became the 9th and 10th men to walk on the Moon #OTD in 1972, roaming the Descartes highlands as their crewmate Ken Mattingly orbited above. Watch the classic documentary on NASA+: go.nasa.gov/3w11Olp
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