Comment The expandable rockets (Score 1) 90
Not sure but it is old news about the development of reusable rockets instead of expandable once.
Comment Android Use (Score 1) 468
Actually Android follows the Philosophy of Palm Treo, open source OS with free customization and without voiding the warranty. Seems like since the past 5 years this is less and less apparent.
What Google says is different from what we use. None of the Android OS is Customizable, cant move apps from device storage to External storage.
Cant free up space easily with low storage devices.
All one thing is that Users are forced to Use what Google is offering.
Comment Re:C'mon, what's with the weird units? (Score 1) 80
You should have a 0.25 cubic meters of a bathtub. Just go and have it, it will easily pour approximately 250 to 230 liters of liquid which is nearly 74 gallons.
L*B*H = 1*0.5*0.5 m3
Comment Re:C'mon, what's with the weird units? (Score 1) 80
Examples given here are just for comparison and show its size nothing related to engineering and all, as it is built from titanium using 3D technology.
Comment Re:Subsidies are the solution... (Score 1) 574
Wind Turbines metal, especially the turbine blade are composite metals which can not be recycled. No one cares before installing and earlier phases of development that how this metals can be recycled or reused. R&D must be done on these factors too.
Submission + - Blue light like that from smartphones linked to some cancers (cnn.com)
al0ha writes: This study seems to say that exposure to LED light temp higher than 3000K suppresses melatonin because it contains increased blue light, and at least one city has gone to the expense of removing higher temp LED lights and replacing them with 3K lights. I'm confused — as a photographer I know sun light is ~ 5500K — 6500K depending on viewing standard.
