Video: As climate talks continue in Copenhagen, former vice presidential candidate Sarah Palin finds herself in a war of words with Al Gore. NBC's Andrea Mitche

Video: Former vice president and environmental icon rallies the troops and turns up the pressure on Obama to pass climate change law.

Al Gore is pushing for a deal in Mexico this summer. But to get there we need a Senate bill by Earth Day.

The Juice News brilliantly raps a commentary on climate change, Copenhagen, and how to save the world from ourselves.

An Alaska liquor store is making an icy statement about former Vice President Al Gore's stance on environmental issues. NBC's Chris LeClere reports.

Video: Bill O'Reilly doesn't take no for an answer. Al Gore learned this the hard way, as a Fox News producer ambushed the former vice president during a lunch

The Climate Project, founded by Al Gore, is launching a new website designed for teens who want to live greener and fight climate change. You're even required t

The EPA needs better pollution monitoring equipment, President Obama trashed hundreds of bikes, and someone designed a super box.

Bluewater Productions cranks out new bio-comic on the former Veep.

Former Vice President and wife parting ways after 40 years of marriage.

In light of separation from wife Tipper, jokes about the former Vice-President begin appearing. Some funny, most awful.

Proving that nothing is truly sacred, PETA sends a letter urging the former VP to drop the meat to pickup ladies.

Invited to speak at the Panetta Lecture, the former vice president reveals his fury at BP and talks of a 'cover-up'.

After Star Magazine's "exclusive" allegations, both camps denounce any infidelity.

Video: Police are reinvestigating allegations from a masseuse that she was sexually assaulted by former Vice President Al Gore. A legal scholar weighs in.

Clip features hilarious group of headband-wearing treehuggers in a VW bus.

Rapper urges environmental crusader to focus on a different type of green.

$75.5-million Carson-Gore Academy of Environmental Sciences to open amidst controversy of site's toxic past.

Danish environmentalist Bjorn Lomborg discusses his new book "Smart Solutions to Climate Change: Comparing Costs and Benefits'" as well as the film "Cool It," w

Former VP to focus on globalization, technology, and climate change.

Former vice president says that in today's political environment, there is a tendency to ignore facts.

The former vice president praised Romney for not being consumed by the 'anti science wing' of the Republican party.

The former vice president did not hold back in his 7,000-word essay in Rolling Stone about the climate change debate.

The former vice president has a new video project that he hopes can be a response to attacks from the fossil fuel industry.

This week, Al Gore announced a new venture — the Climate Reality Project — which he claims will push public interest past the tipping point toward serious a

The former V.P. says global warming doubters will one day be seen similarly to racists, and urges people who support emissions cuts to 'win the conversation.'

Al Gore talks about his work on the Climate Reality Project and marvels at the sophistication of Stephen's global warming metaphor.

In 1971, a ragtag gang of committed activists unleashed its first "mind bomb," and it set the environmental agenda for decades to come. Today, with campaigns by

Al Gore apparently let slip that Apple Computer plans to release new "iPhones" next month. Gore spilled the beans thusly: "Not to mention the new iPhones coming

Former vice president's new book addresses 6 areas of rapid global change, from global warming to the Internet to runaway population growth.

The former vice president has benefited from sustainable investments, Silicon Valley leadership and the sale of Current TV.

In an impromptu talk to a small crowd on the set of '24 Hours of Reality' with Al Gore.

Former vice president reportedly made the healthy shift several months ago.

Former vice president reveals in a new interview why he made the switch to a plant-based diet.

'Liturgusa algorei' one of 19 new species identified in the tropical forests of Central and South America.

His critics often accuse him of alarmism, but nowadays the former VP is sounding positively upbeat.

Debuting at Sundance, the follow-up to the 2007 documentary continues the former vice president's efforts to educate on the climate crisis.

Life is hard, and so is butter. This device makes both soft and easy.

Kindles from before 2013 need a critical update by March 22 or they will lose Internet connectivity.

Is it just a Keurig for your carrots or something more? Lettuce have a closer look.

Behold, an aerial ballet performed by LED-equipped flying robots.

Strange tests centered around a military installation in the Mojave Desert could mess with your GPS, warns FAA.

We took two aerial drones out for test flights and walked away more impressed than ever.

As the technology decreases in price, some hospitals are trying it as a distractive force to cut the use of opioids.

Not to worry, nightly fireworks shows at Disney World aren't going anywhere ... yet.

The constantly connected computer in your pocket makes it irrelevant.

Sengled smart bulbs are an easy way to join the Smart Home revolution.

You can't have an Internet of Voice without an Internet of Hearing, so protect those ears!

With wireless and Bluetooth connectivity now baked in, the possibilities for this tiny computer are endless.

Maybe it's time to rethink the rules of water warfare and retreat to the age of squirt guns and water balloons.