Dirk Pitt
DeletedUser Mar 16, 2013 #6,623 Sir Walter Raleigh braetwalda said: Dirk Pitt Click to expand... Never even heard of him, but the books sound entertaining.
Sir Walter Raleigh braetwalda said: Dirk Pitt Click to expand... Never even heard of him, but the books sound entertaining.
DeletedUser Mar 17, 2013 #6,626 Ugolyo: a Soviet space dog. One of two with a space duration record until humans broke it with Skylab 2.
Ugolyo: a Soviet space dog. One of two with a space duration record until humans broke it with Skylab 2.
Ripwise Well-Known Member Mar 17, 2013 #6,632 Chemist or biologist category! I will start with: Francis William Aston
DeletedUser21540 Mar 17, 2013 #6,633 Stephen Moulton Babcock, (1843–1931), worked on the "single-grain experiment"