World's Biggest Women's Marathon open to Indian Women
VMPL New Delhi [India] December 18 Entries for Overseas Runners are open for the Nagoya Women Marathon until December 25th ...
Vintage Aviation News on MSN14 小时
Today in Aviation History: First Flight of the Curtiss SB2C Helldiver
On this day in aviation history, December 18, 1940, the Curtiss SB2C Helldiver dive bomber made its first flight. Plagued ...
Nature14 小时
Supporting Saytzeff
Saytzeff's rule is the result of empirical observations, and can be used to predict the outcome of elimination reactions. Now, ab initio calculations have provided the long-sought evidence to show ...
Australian Broadcasting Corporation9 小时
ABC News
Is there a risk of a technical recession in Australia?