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You Always Remember Your First

Jonathan Eisen shares the embarrassing story of his first conference talk at his blog The Tree of Life. Not only did he barely sleep the night before (his room lacked an alarm clock and his talk was an early one), but just before his talk, he sat in a puddle of water spilled from a pitcher. "And so - there I was - dripping wet in my see through shorts - turning around and pointing to the screen talking about RecA as though all was fine," Eisen writes.

The Scan

Pig Organ Transplants Considered

The Wall Street Journal reports that the US Food and Drug Administration may soon allow clinical trials that involve transplanting pig organs into humans.

'Poo-Bank' Proposal

Harvard Medical School researchers suggest people should bank stool samples when they are young to transplant when they later develop age-related diseases.

Spurred to Develop Again

New Scientist reports that researchers may have uncovered why about 60 percent of in vitro fertilization embryos stop developing.

Science Papers Examine Breast Milk Cell Populations, Cerebral Cortex Cellular Diversity, Micronesia Population History

In Science this week: unique cell populations found within breast milk, 100 transcriptionally distinct cell populations uncovered in the cerebral cortex, and more.