various offices connected via light trails in city

‘MegaMIMO 2.0’ wireless routers work together to triple bandwidth and double range

Wireless interference is one of those things that we tend to not think about, because, well, we can’t see it. But routers are all over the place, sometimes several in a room when you’re in an office, conference, or campus — and make no mistake, it’s an epic battle at the frequencies they share. Some enterprising researchers have found a way to make those routers work… Read More

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SelfScore raises $7.1 million to help international students get credit in the U.S.

A startup called SelfScore has raised $7.1 million in new venture funding to help bring much-needed financial services to international students at U.S. colleges and universities. SelfScore co-founder and CEO Kalpesh Kapadia grew up in India, but moved to the U.S. for graduate school in 1995. That’s when he first noticed the challenges of assimilating into what he says is the… Read More

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The 48 startups that launched at Y Combinator S16 Demo Day 2

The world’s most prestigious startup school launched 48 companies today at part 2 of its Summer 2016 Demo Day. Nanoparticle analytics and delivery robots were amongst the products revealed in the B2B, biotech, enterprise, edtech, fintech, and hardware verticals. You can check out our write-ups of all 44 startups that launched yesterday, and TechCrunch’s picks for the top 7 from… Read More

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The top 7 startups from Y Combinator S16 Demo Day 1

In-flight VR entertainment and security guard drones were amongst our favorites from the 44 startups that launched at Y Combinator’s Summer 2016 Demo Day 1. After querying investors and our writers, here are TechCrunch’s picks for the 7 most promising companies from the first half of the batch, plus an honorable mention. Check back later for all the startups and our picks from… Read More

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Roll your own business cards with this 3D-printed embosser

While we all know the best business cards are printed on bone paper with lettering in Silian Rail, the second best business cards are the ones you roll yourself right in front of your intended recipient. This wild 3D printed card roller lets you do just that. Built by maker Paul Myers, the embosser rolls paper between two 3D-printed tubes to press a design onto the card. You can take a look… Read More

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Pax Labs brings in Deezer’s Tyler Goldman as new CEO

Pax Labs, the folks responsible for the Ploom and the Juul and the Pax loose-leaf vaporizer, have today announced some leadership changes. Former Deezer CEO Tyler Goldman will be taking over as CEO, and Pax co-founder James Monsees will continue on at the company as Chief Product Officer. Pax Labs launched in 2007 with the original Pax vaporizer. The company quickly picked up steam and… Read More

Computer in dark office, network lines radiating

Email and file encryption service Virtru, built by ex-NSA engineer, raises $29 million

Talk about being at the right place and at the right time. Following revelations of government spying, data breaches, malicious hacking, identity theft and other online threats, the email and file encryption application Virtru has now grown to over 4,000 customers and has closed on $29 million in Series A funding, the company announced this morning.
The round was led by Bessemer Venture… Read More