16/01/2015

UK arrests man in Sony Playstation and Xbox attack

Authorities in Britain have arrested an 18-year-old man accused of computer hacking offenses related to days of disruption on Sony's PlayStation Network and Microsoft's Xbox Live services last year.

New trick found for how cells stay organized

Organization is key to an efficient workplace, and cells are no exception to this rule. New evidence from Johns Hopkins researchers suggests that, in addition to membranes, cells have another way to keep their contents and ...

Two-thirds drop in large fish numbers in 100 years

Overfishing has significantly reduced the populations of larger species of marine fish. In fact, stocks of large fish have declined by two-thirds in one century. These findings come from an international research team who ...

Breakthrough lights up metamaterials

City College of New York led-team has successfully demonstrated how to both enhance light emission and capture light from metamaterials embedded with light emitting nanocrystals. The breakthrough, headed by physicist Dr. ...

For monarch butterflies, loss of migration means more disease

Human activities are disrupting the migration patterns of many species, including monarch butterflies. Some monarchs have stopped migrating to their traditional overwintering sites in Mexico, remaining in the southern U.S. ...

Cool crystals and hot climates

A crystalline structure used by a silkworm virus to protect itself from the elements may provide similar protection for human vaccines in challenging tropical climates and remote regions.

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