Grasshoppers in fear of predation die with less nitrogen in their bodies than unstressed grasshoppers, which can affect soil ecology.
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Algal blooms are appearing under the ice in the Arctic Ocean in areas thought to receive too little light to support photosynthetic life.
Shortly after a rat infested supply ship ran aground in Lord Howe Island off the east coast of Australia in 1918, the newly introduced mammals wiped out the island's phasmids—stick insects the size of a human hand. Ever since, phasmids have been cons
Why naked mole-rats and experimental gene therapies remind me of groundbreaking artists.
Gene therapies typically involve the introduction of genetic material into target cells to replace or supplement an existing, usually dysfunctional, gene. Techniques for delivering the corrective payload vary widely. Many gene therapies utilize modif
Sangamo Biosciences is putting a different spin on gene therapy. Rather than replace or supplement a mutated gene with an accurate copy, Sangamo researchers are introducing a mutant copy of the gene for the HIV co-receptor CCR5 into the T cells of HI
After 20 years of high-profile failure, gene therapy is finally well on its way to clinical approval.
Radioactive particles from the Fukushima nuclear disaster provide an unexpected way to track migratory marine species.
Meals left to mold develop colors, mycelia, and beads of digested juices, sparking the eye of an artist, and the slight concern of a mycologist.
New research suggests that controlling cytoskeletal dynamics in sperm accessory cells may help regulate male fertility.
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