The autumn scenery of Suzunomiya Park, Sakai. The photo was taken on November 26, 2010.
From tweets of yesterday (edited by rephrasing, adding words, etc.)
"A bacterium that can grow by using arsenic instead of phosphorus." Paper in Science and Nature news bundle.
"Publishing: A helping hand." Manuscript-editing services are growing. Can they turn a mediocre paper into a publishable one? Nature Vol. 468, p. 721 (2010).
"It's not the individual concepts characteristic of each model [. . .] that matter [to physicists]; it's the structure as a whole." -- Sean Carroll, "From Eternity to Here" [This is mentioned for the understanding of "time" but is applicable to any physics problem.]
秋色 ２３ (Autumn Colors 23)