A Siberian tiger sinks its teeth into a frozen chicken during a hot summer day at Rio de Janeiro's zoo. Temperatures in the southern hemisphere city topped 95 degrees this week. Click through for a look at more of the week's most impactful images from around the globe.
THE WEEK'S AUDIOPHILE PODCASTS: LISTEN SMARTER
- How to be the most productive person in your office — and still get home by 5:30 p.m.
- How our botched understanding of 'science' ruins everything
- 43 TV shows to watch in 2014
- 6 things the happiest families all have in common
- How I dug myself out of debt — and stayed that way
- 6 super-helpful iOS8 tricks you probably don't know about
- The Obama administration's nonstop incoherence on ISIS
- Why so many Christians won't back down on gay marriage
- The science of sex: 4 harsh truths about dating and mating
- The Tea Party has its own immigration problem: Cuba
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