The vegetable garden at Helen Greiner’s oceanfront home in Beverly is surrounded by a tall steel fence. It keeps the squirrels and chipmunks out, and keeps the robots in. The robots don’t seem to mind ...

Boston-based robotic gardening startup Tertill this morning announced that it has appointed Helen Greiner as CEO and Chairman. The executive is best known for co-founding iRobot in 1990 along with ...

Why a Tech Power Player? For leadership in robotics, artificial intelligence, and startups. Helen Greiner is the CEO and chairman at Tertill Corporation, a Billerica company that makes robot gardeners ...

Helen Greiner's step-down at the maker of robotic floor cleaners and military combat robots, which follows that of fellow co-founder Rodney Brooks, is unexpected and unexplained. In a software-driven ...

CAMBRIDGE, Mass. Watching the original "Star Wars" movie as a mathematically inclined 11-year-old, Helen Greiner dreamed of someday creating a robot like the heroic R2-D2. After enduring plenty of ...

To continue reading this content, please enable JavaScript in your browser settings and refresh this page. Helen Greiner, who co-founded Bedford-based iRobot Corp. in ...

I was in Nashville for a couple days this week attending Deltek's annual Insights conference.Deltek took over the Opryland complex with 4,000 attendees. It was an impressive sight to see that many ...

Yahoo Finance’s Alexis Christoforous and Brian Sozzi discuss the gardening trend amid COVID-19 with Tertill CEO, Helen Greiner. BRIAN SOZZI: Many have taken more interest in tending to their lawns as ...

Embed <iframe src="https://www.npr.org/player/embed/4486524/4486525" width="100%" height="290" frameborder="0" scrolling="no" title="NPR embedded audio player"> Helen ...

The U.S. Army has a lot to learn from nature. Also: iRobot launches a contest for the next home robot. In a software-driven world, it's easy to forget about the nuts and bolts. Whether it's cars, ...

Tertill makes a solar-powered, weed-snipping robot for home gardens. Helen Greiner, who co-founded Roomba vacuum maker iRobot Corp. in 1990, has a new gig at a local startup making gardening robots.