05/02/2010

Physicist proposes method to teleport energy

(PhysOrg.com) -- Using the same quantum principles that enable the teleportation of information, a new proposal shows how it may be possible to teleport energy. By exploiting the quantum energy fluctuations in entangled particles, ...

How the butterflies got their spots

(PhysOrg.com) -- How two butterfly species have evolved exactly the same striking wing colour and pattern has intrigued biologists since Darwin's day. Now, scientists at Cambridge have found 'hotspots' in the butterflies' ...

First journey for Alphabus spacecraft

(PhysOrg.com) -- The service module of the new Alphabus generation of telecommunication satellites has completed its first journey ? from Cannes to Toulouse, in France. The three-day trip was completed last Friday.

Malware continues to be a challenge to computer security

(PhysOrg.com) -- Identity theft continues to be a serious problem nationwide, and according to the nonprofit Identity Theft Resource Center, (ITRC) the economic recession may be a cause in the rise in scams, thievery and ...

Sweet! -- sugar plays key role in cell division

Using an elaborate sleuthing system they developed to probe how cells manage their own division, Johns Hopkins scientists have discovered that common but hard-to-see sugar switches are partly in control.

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