Distant blazar is a high-energy astrophysics puzzle | Space Industry News.

Antares Launch set for Saturday, April 20, 2013

AT&T Imposes New 'Mobility Administrative Fee' – Yet Another Sleazy Below-The-Line Fee to Jack Up Service Price | DSLReports.com, ISP Information.

Physicist Proposes New Way To Think About Intelligence | Inside Science.

Nano compartments may aid drug delivery, fuel cell design.

IBM looks to sell its x86 server business to Lenovo as profits crash | Ars Technica.

Microsoft's Wicked See-Through 3D Display – Core77.

Silent myocardial infarctions more common than previously assumed | 2 Minute Medicine.

Ridiculously thin and light laptop unveiled in Taiwan: the 10.7mm, 1.9-pound Inhon Blade 13 Carbon.

Roboticists discover the secret of insect flight, and it's not wings.