Sniff-N-Scratch

If you're looking forward to the day when you can stop and smell the daisies without putting down your laptop, it may not be too far off. I'm at the much-hyped but financially troubled DigiScents Inc. in Oakland, California, for a click-and-sniff demonstration. When I select the cotton candy icon, a short blast from the iSmell scent synthesizer — which connects to a computer or game console — takes me back to the county fair. Some fragrances are better than others: ocean breeze tends more toward air freshener than the beaches of Bali.

Researchers from India to Massachusetts are exploring digital...

Want the full story?

Subscribe Now

Subscribe
Subscribe

Get TIME the way you want it

  • One Week Digital Pass — $4.99
  • Monthly Pay-As-You-Go DIGITAL ACCESS$2.99
  • One Year ALL ACCESSJust $30!   Best Deal!
    Print Magazine + Digital Edition + Subscriber-only Content on TIME.com

Learn more about the benefits of being a TIME subscriber

If you are already a subscriber sign up — registration is free!

 red that Martsen encountered gunfire and more soldiers after he left with the precious film and that he became lost trying to navigate back streets to find the Associated Press office. Martsen went to the U.S. embassy and handed over the film to a U.S. Marine at the entrance, and told the embassy to forward the film to the AP office.</p> <p>&#8220;Kirk risked his life,&#8221; Widener says. &#8220;If not for all of his efforts, my pictures may never have been seen.&#8221;</p> <p>The next day, the image appeared on the front pages of newspapers around the world.</p> <div id="attachment_45921" class="wp-caption alignright" style="width:304px;"><p class="wp-caption-text">Courtesy Jeff Widener</p>Jeff Widener and his wife Corinna, whom he met while revisiting Tiananmen 20 years after he made the now-iconic photograph. </div> <p>Years later, the BBC flew Widener back to China to revisit the Square where he made the iconic photo. While walking down Changan Avenue toward the square, Widener met a German teacher sitting on the sidewalk smoking. Widener introduced himself and they had lunch. They were married in July 2010. &#8220;If anyone had told me that I would return from that bullet-riddled street 20 years later to meet my future wife, I would have thought them nuts,&#8221; Widener says. &#8220;Fate has a strange sense of humor.&#8221;</p> <p><em>Jeff Widener is an award-winning American photographer. See more of his work <a rel="nofollow" target="_blank" href="http://www.jeffwidener.com">here</a>.</em></p><br /> <a rel="nofollow" target="_blank" href="http://feeds.wordpress.com/1.0/gocomments/timethemoment.wordpress.com/45919/"></a> Patrick Witty http://lightbox.time.com/?p=45919 Tue, 05 Jun 2012 16:30:13 +0000 ]]> AP890605058t patrickwittylightbox Corinna-Scotland-2011