ボケの二度咲き (Reblooming of Flowering Quince)

　ボケ（木瓜、バラ科）。通常は3月ないし4月に花をつける。2010年10月18日、堺市・津久野南団地で撮影。

Flowering quince, also known as flowering quince, Japanese quince or mugua; botanical name, Chaenomeles speciosa; family, Rosaceae. This plant normally blooms in March or April. The photo was taken at Tsukuno-minami Estate, October 18, 2010.

From tweets of October 19, 2010 (edited by rephrasing, adding words, etc.)

About Arts–Science Interaction

"The art of tiny tech: The 2010 Microscopic Photo Competition prizewinners," Scientific American (October 13, 2010). [Retweeted by Glaucio Souza]

About Physics

"Wishing isomers a long life," Physics (). —Discovery of highly excited long-lived isomers in neutron-rich hafnium and tantalum isotopes.

"Fundamental constants from topological insulators," Physics Synopses (October 18, 2010). —An optical exp to measure the fine structure const proposed [Retweeted by Fermin Aceves]

"Row over NASA primate-radiation experiment," Nature News (October 18, 2010). —Controversial test to find safe exposure level for astronauts (see also the next link).

[Retweet of SETIInstitute] "Space Station living, radiation, and monkeys," Discovery News (October 14, 2010): Interesting thoughts from former astronaut!

Exchange of Words with Friends

[To tomyi] Blog コスモス (Cosmos) のQTをいただき、ありがとうございます。『益川博士のつぶやきカフェ』のご感想拝見。読んだような気になりました。

[From tomyi] ありがとうございました。未だ慣れてないもので、ユーザー名リンクされてかったようでです(-_-;)

[To tomyi] たまたま Timeline 欄（英語サイトで見ています）で拝見しました。QTのツイートが @Mentions 欄に出ないので，なぜかと思っていましたが、@の前にスペースが必要ですね。