Doodle Science - September 2018


Circulated to schools, organisations and individuals - covering primary science and related bits and bobs.

Coprolite
A Coprolite, or fossilised poo, in this case from a dinosaur in Montana. Fresh about 100 million years ago now it is a lump of rock, kept the shape of what it was and the internal structure too but all the material replaced by minerals long ago.
Great Dates in Sci and Tech for September

1st 1859 ~ A solar superstorm affects electrical telegraph service, if it happened today satellite TV and phones could fail.
4th 1956 ~ The IBM RAMAC 305 is introduced, the first commercial computer that used a magnetic storage disk
7th 1927 ~ Philo Farnsworth makes the first fully electronic TV system
8th 1930 ~ 3M begins marketing transparent tape, the Cellotape age begins
10th 2008 ~ The Large Hadron Collider at CERN is powered up, still no black holes
14th 1752 ~ The British Empire adopts the Gregorian Calendar, going from the 2nd of September to the 14th overnight.
18th 1984 ~ Joe Kittinger ( who also holds the longest time highest parachute jump record, height has gone to Baumgartner) completes the first solo balloon crossing of the Atlantic
20th 1633 ~ Galileo is tried before the Inquisition for teaching that the Earth orbits the Sun
23rd 1846 ~ Neptune is discovered by Le Verrier and Adams and verified by Galle
27th 1905 ~ Einstein published E= mc²
28th 1928 ~ Fleming notices the bacterial killing mould that becomes known as penicillin
30th 2004 ~ First pictures of a giant squid in its natural habitat are taken in the Pacific
Things in the sky this month.

September 7 - Neptune at Opposition.
September 9 - New Moon.
September 23 - September Equinox.
September 25 - Full Moon.


some links

The Exploratory
Real Robots
100 top images Esa
SAPS Plant resources