This article was originally published on ETFTrends.com.

In interview with Yahoo Finance, Berkshire Hathaway CEO calls Tesla chief "a remarkable guy" with room for improvement

Nico Vink, Makken and Vinny T shred in the snow.

The Olympic gold medalist rides back home in Avila, Tremblant and Sunset Film's Backyard.

What's the coolest way to get to college? By BMX of course. See if rising Japanese freestyler Rim Nakamura can make it to class on time despite the many obstacles he meets on his way.

3x world champion Mick Fanning surfed his last heat on surfing's world tour last week. As a tribute to the surfing legend, Red Bull has released an exclusive animation, documenting Mick Fanning’s incredible life. Told through the voice of Mick Fanning, the animation follows the surfing legend’s journey to the top and reveals what’s in store for his next chapter. Mick Fanning, winner of 3 world titles and a staggering 22 championship tour events, surfed through round after round of nail-biting competition at the Rip Curl Pro to make the final of his last-ever contest as a member of surfing's Championship Tour last week. Mick hoisted his maiden Dream Tour trophy at Bells Beach back in 2001 when, as an 18-year-old wildcard, he defeated Danny Wills to ring his first Bells trophy. Seventeen years on he came oh-so-close to ringing the Bell for a record-breaking fifth time, but was pipped at the final post by rampaging Brazilian superstar Italo Ferreira. As for what’s next for Mick, it’s no surprise to anyone that he is going to continue surfing. As we speak he's already thinking about packing his bags for his inaugural strike mission as a free surfer. But the main goal for Mick is one that he has been working on for a while, and that is to be a better person, a reliable a friend, a loving and brother, and raise awareness of the challenges facing our environment.

BMXers Sergio Layos and Arif Gül blend right in at a Turkish tea plantation with a bag of tricks on a specially created dirt-jump set-up.

Matt Jones makes some of his wildest progression dreams come true with some handy visualisation and then a mind blowing run.

Watch day dreams come to life as Tom Wallisch shreds the snowy streets of Nelson, British Columbia, paying tribute to the late JP Auclair's legendary street segment from All.I.Can.

Some of the best mountain bikers in the world flocked to the extraordinary course built by Dan Atherton to battle it out for a much sought-after place on the illustrious Red Bull Hardline podium. And the race was gnarlier than ever before.