| ![](http://tctechcrunch2011.files.wordpress.com/2012/08/bg_white-squares.png) ![](https://tctechcrunch2011.files.wordpress.com/2015/02/shutterstock_56856199.jpg?w=152&h=102&crop=1) | Ingrid Lunden Twitter CEO Dick Costolo today confirmed that Twitter has signed a firehose deal with Google, which will bring tweets back into Google searches, more eyeballs... read more | | ![](https://tctechcrunch2011.files.wordpress.com/2014/11/shutterstock_138061871.jpg?w=152&h=102&crop=1) | Jon Russell, Ingrid Lunden Rocket Internet is making the second major consolidation of its global businesses after the German accelerator announced a new food-on-demand group with... read more | | ![](https://tctechcrunch2011.files.wordpress.com/2015/02/notificationsbubble.jpg?w=152&h=102&crop=1) | Ximena Vengoechea, Nir Eyal In his famed experiments, Ivan Pavlov trained his dogs to associate mealtime with the ring of a bell. Pavlov found he could elicit an involuntary physical... read more | | ![](https://tctechcrunch2011.files.wordpress.com/2015/02/imac-photos.jpg?w=152&h=102&crop=1) | Darrell Etherington | | ![](https://tctechcrunch2011.files.wordpress.com/2015/02/img_8504.jpg?w=152&h=102&crop=1) | Sarah Perez Product Hunt, the online community where members submit and vote up the best new tech products, has been taking the industry by storm as founders, investors,... read more | | ![](https://tctechcrunch2011.files.wordpress.com/2015/02/radioshack.png?w=152&h=102&crop=1) | Greg Kumparak And there it is; the death knell we all knew would ring out eventually. RadioShack has officially filed for Chapter 11 bankruptcy. Once a home base to the... read more | | ![](https://tctechcrunch2011.files.wordpress.com/2014/05/twitter-fall.gif?w=152&h=102&crop=1) | Alex Wilhelm Twitter's stock is up around 7 percent after reporting a big financial quarter, beating expectations on both profit and revenue. However, its user growth was... read more | | ![](https://tctechcrunch2011.files.wordpress.com/2014/02/gg-test-pattern-sepia3.jpg?w=210&h=158&crop=1?w=152&h=102&crop=1) | The Gillmor Gang — John Taschek, Robert Scoble, Kevin Marks, Keith Teare, and Steve Gillmor. Topics... read more | | ![](https://tctechcrunch2011.files.wordpress.com/2015/01/crunchweek-4-3.jpg?w=210&h=158&crop=1?w=152&h=102&crop=1) | Today’s episode of CrunchWeek is a very special milestone for us here at TechCrunch, marking the 100th... read more | | ![](https://tctechcrunch2011.files.wordpress.com/2015/01/windows-101.png?w=210&h=158&crop=1?w=152&h=102&crop=1) | TechCrunch went hands-on with Windows 10 to show you the best of the latest build of Microsoft’s new... read more | | To forward this newsletter to a friend, click here. | | |