Grid Alive! is coming, Thursday, November 14! And in addition to snacks, beer and ice cream -- and fascinating interviews -- you can also jump-start your holiday shopping with a selection of great Grid gifts, including our new Grid gift bag, which includes: a limited edition Grid tote from fabric horse, a Grid T-shirt of your
MoreIf record-setting heat waves and thousand-year floods aren’t enough visual proof of global warming, maybe art will help. The Franklin Institute, in collaboration with local partners, is using artful signage to spread the word about climate change — and what Philadelphia neighborhoods are doing to minimize its impact.
MoreBuried beneath a leafy canopy and camouflaged by summer shrubbery, this brick skew arch bridge has kept its integrity 116 years after its construction and 67 years after the last trolley ran through it. Originally built for the Fairmount Park Transit Company in 1897 with 15 consecutive angled brick arches, the “Chamounix Tunnel” ported trolleys
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Grid #55 is out, with a cover feature that can save you thousands of dollars in incentives, rebates and low interest financing through energy-saving programs like PGW’s EnergySense and PECO’s Smart Ideas. Room by room, we’ll show you how to make your home more comfortable, more efficient and more economical — and how to
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