Smart home heating and cooling
Smart temperature-control devices—such as thermostats that learn and adjust to pre-programmed temperatures—are poised to increase comfort and save energy in homes.
Smart temperature-control devices—such as thermostats that learn and adjust to pre-programmed temperatures—are poised to increase comfort and save energy in homes.
Energy & Green Tech
Aug 28, 2015
24
95
The U.S. military said Monday it successfully tested an interceptor that can shoot down ballistic missiles as well as airplanes.
Other
Aug 4, 2015
0
22
On a crisp winter's day, a tethered blimp almost as big as a football field slowly rises into the blue Maryland sky, casting its radar eye over greater Washington and well beyond.
Engineering
Feb 11, 2015
4
26
Japan on Sunday successfully launched a back-up spy satellite, its aerospace agency said, after cancelling an earlier lift-off due to bad weather.
Space Exploration
Feb 1, 2015
0
34
India on Saturday succeeded for the first time in using a mobile launcher to test-fire a long-range missile capable of delivering a nuclear warhead deep inside rival China.
Space Exploration
Jan 31, 2015
3
100
Japan's government said it will launch a back-up spy satellite on Sunday, after cancelling an earlier lift-off due to bad weather.
Space Exploration
Jan 30, 2015
1
38
Missiles are launched at a Navy ship, and Sailors must decide in a matter of seconds how to keep from getting hit.
Engineering
Jan 29, 2015
0
13
Japan is set to approve its first arms export following relaxation of its self-imposed ban, as the nation aims to boost its global military and economic presence, a report said Sunday.
Business
Jul 6, 2014
0
0
An Israeli state-owned arms company developing a laser-based missile shield that evokes "Star Wars" style technology says its deployment over the country is closer to becoming a reality.
Hi Tech & Innovation
Feb 14, 2014
10
0
Israel successfully tested its newest missile defense system on Wednesday, a key step toward making the third and final leg of the country's three-part defense system operational by next year, the defense ministry said.
Engineering
Nov 20, 2013
0
0