Raytheon asks retirees for help making new Stinger anti-air missiles(popsci.com)54 points by blinding-streak 3 years ago | 53 comments
Electric cars are better for the environment, no matter the power source(popsci.com)25 points by jahnu 3 years ago | 40 comments
Texas could get a bullet train between Houston and Dallas(popsci.com)30 points by elorant 3 years ago | 33 comments
For the first time, renewable energy generation beat out coal in the US(popsci.com)286 points by doener 3 years ago | 242 comments
Air Force funds ‘blended wing body’ design for long-range, fuel-efficient flight(popsci.com)56 points by webmaven 3 years ago | 54 comments
The archivist preserving decaying floppy disks(popsci.com)73 points by Brajeshwar 8 months ago | 14 comments
