Happy Earth Day! Why green is the new black and what you can do to reduce, reuse, and recycle. Also, the pivotal Pennsylvania primary is underway and the candidates trash talk on Monday Night Raw.

"For to be free is not merely to cast off one's chains, but to live in a way that respects and enhances the freedom of others." Check out today's Birthdays.

Born: July 18, 1921
He served 24 years in the U.S. Senate but is best known as the first American to orbit the Earth in 1962 and the oldest person to ever fly in space in 1998.

Get Your Buzz On: Airline merger to create world's largest carrier, Marilyn sex tape sold, adding years, lying about your age to break records, diet reduces risk of heart attack and stroke, the most dangerous places on earth.

In today's Buzz: Earth Hour -- lights go out all over the world tonight, new Hillary in Basra video spoof, the Dalai Lama's urgent appeal, a million-to-one shot, hospital dissatisfaction, Mr. Tambourine Man and more.

The Sunday Edition of the NY times or Boomer's Daily Buzz? That's a tough one. In today's Buzz: Hillary drops in on SNL, Ahmadinejad drops in on Iraq, Harry's home and not happy about it, the earth as you've never seen it, and eco-power -- fab or folly?

Earth Day is just one day out of the year -- how can you help save the Earth the other 364 days of the week? Check out these inspirational stories to get motivated, and get moving!

Today is Friday, November 7. There are 54 days left in the year.Today's birthdays include evangelist Billy Graham who turns 90 and '60s singer/songwriter icon Joni Mitchell. Our picture of the day -- military humor.

What's called Urulu, is really old, really big, and really sacred to indigenous Australians?

It looks like the next person on the moon may be someone a little older than usual. The European Space Agency is searching for a man or woman 45 years old or older to send into space. Will it be you?

Here are the Dalai Lama's instructions for life -- his 18 Rules for Living. What are yours?

Wanna see the Great Blue Hole? It's a 480 foot deep and perfectly circular limestone sinkhole 60 miles off the coast of Belize. This incredible geographical phenomenon is one of the most astounding dive sites in the world.

We all get funny messages in our e-mail inboxes. This one made us giggle, so we thought it might brighten your day, too!

If you ever think opportunity has passed you by, take a moment and look at this list. Here's proof the best is still ahead.

Some of the wisest people in the world are sharing their stories -- through some of the youngest. Find out how one man's plans for leaving a legacy turned out even bigger than he had hoped.

64-year-old adventurer Michael Fournier, a retired French Army officer is ready for his big moment. Fournier has spent two decades and nearly $20 million in a quest to break American Joe Kittinger's 48-year-old record for highest parachute jump.

Sir Edmund Hillary, the New Zealander beekeeper who was the first person to reach the top of Mount Everest, has died. His brave act has inspired countless others to reach for the heights. We introduce you to three courageous climbers.

We all get e-mails forwarded to us -- some are funny, some are poignant. Some are just plain crazy! This one may make you stop and appreciate even the smallest victories in life.

Many try -- not all succeed. But it seems that these days, the biggest names in mountain climbing are people over the age of 50! In fact, a group of 70-year-olds is hoping to smash the record for climbing Mount Everest.