What's wrong with batteries?
December 2, 2019, 12:02 p.m. by Lindsey Reynolds
This basic household item is full of hidden costs.
On maiden voyage, Boaty McBoatface identifies significant culprit in rising sea levels
June 18, 2019, 10:46 a.m. by Michael d'Estries
The Internet's favorite undersea autonomous vehicle reveals how changing wind patterns are affecting water at the bottom of the water column.
Move over lithium-ion batteries, sodium-ion is the new hotness
February 1, 2019, 11:06 p.m. by Bryan Nelson
Sodium ion batteries are cheaper and charge faster, but there are a few hurdles to their rise.
Can the electric car industry bring this ghost town back to life?
December 31, 2017, 4:59 p.m. by Sidney Stevens
Electric carmakers need more cobalt for their lithium-ion batteries. Tiny Cobalt, Ontario, aims to become a sizable supplier.
Elon Musk unveils Tesla's new fully electric semi truck (oh, and a new Roadster)
November 17, 2017, 12:11 p.m. by Ben Bolton
The semi can travel 500 miles between charges.
The Tesla Model 3 rolls out in California
April 1, 2016, 3:52 p.m. by Jim Motavalli
The deal: 215 miles of range, zero to 60 under 6 seconds, $35,000 — but read the fine print.
The battle for the Salar de Uyuni
October 2, 2015, 8:05 a.m. by John Donovan
This gorgeous salt plain may be the key to keeping our electronics charged up.
Carry your personal transporter in your backpack
August 10, 2015, 1:38 p.m. by Lloyd Alter
This looks like fun, and useful too. (But I'm not getting one for my mom.)
A 3-D printed car? You can buy one soon
July 15, 2015, 9:16 a.m. by Jim Motavalli
Local Motors uses tech, crowdsourcing and design contests to create tomorrow's autos today.
Energizer unveils new AA batteries made from old AA batteries
February 4, 2015, 8 a.m. by Matt Hickman
Incorporating 4 percent post-consumer recycled batteries, the EcoAdvanced line really keeps on going and going ...
Why everyone is talking about energy storage
January 31, 2015, 10:50 a.m. by Sami Grover
Renewable energy is growing rapidly. But recent developments in storage could prove to be a game changer.
Soon you can drive the cool electric car from 'Iron Man'
November 25, 2014, 11:03 a.m. by Jim Motavalli
Audi’s R8 e-tron sports car is finally a reality — with almost 300 miles on a charge.
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Monster 75-foot wave loomed off the California coast during the holiday weekend
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7 mind-bending facts about magic mushrooms
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How a case of mistaken identity saved a wolf from an icy river in Estonia
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How important is breakfast to weight loss?
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A Danish artist hid these recycled giants in the woods for you to find
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Is a vegetarian diet safe for my dog?
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17 memorable quotes from 'Elf'
Buddy the Elf always knows what to say to spread holiday cheer.
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5 ways to cat-proof your Christmas tree
Keep your kitty — and your holiday decorations — safe with these tips for cat-proofing your tree.
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9 yummy winter drinks
These drinks will make you feel cozy, whether it’s a party or just an ordinary day.
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Which holiday foods are safe for pets?
You know dogs and cats will be eyeing that holiday table.
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It's time to revive the Society for the Prevention of Useless Giving
Here's how to embrace your inner Spug all year long.