Obama unveils high-speed Internet help for low-income homes

Calling the Internet a 21st century necessity, President Barack Obama on Wednesday unveiled a program to bring faster Internet connections to more low-income households, particularly to help students living in public and ...

Fear of longer commutes puts pressure on US cities to act

At 4:35 a.m. each weekday, Stan Paul drives out of his Southern California suburb with 10 passengers in a van, headed to his job as an undergraduate counselor at the University of California, Los Angeles. Some 80 miles and ...

NASA-developed air traffic management tool deployed

A new software tool developed by NASA, and being deployed by the Federal Aviation Administration (FAA), is positioned to help air traffic controllers manage the nation's skies.

Billionaires aim for cheaper spaceflight

In the booming commercial space business, ventures founded by tech billionaires Jeff Bezos, Elon Musk and Paul Allen are reinventing the most expensive aspect - launching spacecraft into orbit.

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