Uncategorized
- Chemistry
Wanted: Crime-solving bacteria and body odor
Forensic investigators are moving past old-school sleuthing to analyze microbes and odors that tell a more complete story, while pursuing ways to enhance traditional tools as well.
- Health & Medicine
Blood test can predict breast cancer relapse
Blood tests for breast cancer DNA can predict relapse.
- Animals
Twin pandas look forward to growth spurts
The surviving panda twin born at the National Zoo last weekend will undergo DNA tests to discover paternity.
- Climate
Hurricane’s tiny earthquakes could help forecasters
Hurricane Sandy set off small earthquakes under its eye as it moved up the U.S. East Coast in 2012. The tiny tremors could help researchers track the behavior of future storms, researchers propose.
- Animals
Long-tongued fly sips from afar
Long-tongued flies can dabble in shallow blossoms or reach into flowers with roomier nectar tubes.
- Physics
3-D printed device cracks cocktail party problem
A plastic disk does what sophisticated computers cannot: solve the cocktail party problem.
- Animals
Chimps keep numbers high as forest losses mount
African apes show surprising resilience in face of forest destruction.
- Neuroscience
Altered protein makes mice smarter
By tweaking a single gene, scientists have turned average mice into supersmart daredevils.
- Quantum Physics
Physicists get answers from computer that didn’t run
By exploiting the quirks of quantum mechanics, physicists consistently determined what a quantum computer would have done without actually running the computer.
- Genetics
The human genome takes shape and shifts over time
Scientists are mapping and modeling the 4-D human genome to get beyond its linear structure.
- Anthropology
Chilean desert cemetery tells tale of ancient trade specialists
Burial site holds clues to ancient trade brokers in Chilean desert.
- Animals
A naturalist recounts birds’ lives in the Scottish Highlands
In Gods of the Morning, a naturalist chronicles how birds and other wildlife withstand the changing seasons in the Scottish Highlands
