Abstract: Plane features can be used to reduce drift errors in SLAM systems, especially in indoor environments. It is easy and efficient to extract planes from a dense point cloud, which is commonly ...

The original version of this story appeared in Quanta Magazine. Standing in the middle of a field, we can easily forget that we live on a round planet. We’re so small in comparison to the Earth that ...

A Wall Street portfolio manager has gone viral with a blog post that posits a new poverty line for a family of four in America: $140,000 a year. It’s a large number. The Federal Poverty Level set by ...

To justify paying over 200x profits today, the market has implicitly priced ARM for an aggressive "Perfection Scenario." The company must deliver a massive and simultaneous increase in both volume and ...

An intersection in Citrus Heights is closed after a crash on Wednesday afternoon. According to the Citrus Heights Police Department, crews are responding at the intersection of Sunrise Boulevard and ...

Thu, June 12, 2025 Published on Jun. 12, 2025 Published on 2025-06-12T14:13:01+07:00 he Transportation Ministry has unveiled a proposal to extend the Jakarta MRT’s north-south line into South ...

Depicted above are two intersecting tangent lines and two tangent circles. The tangent lines intersect at an angle θ = 142.9505685722O. The smaller circle has an area of 400 square meters. Find the ...

At 87, the abstract artist Robert Mangold will exhibit 19 recent paintings and works, including one of his largest in decades. By Ted Loos Reporting from Washingtonville, N.Y. The abstract artist ...

Crows are able to look at a handful of four-sided shapes and correctly distinguish those that exhibit geometric regularity from those that don't, according to a provocative new study. It's the first ...

Clarification: This story has been updated to clarify how University of Colorado researchers handle their data collection. A student digs into a math problem that references his favorite superhero, ...

Artificial intelligence is no longer confined to tech labs or sci-fi novels. Increasingly, it's finding its way into the realms of art, filmmaking, and—perhaps most intriguingly—music production. Some ...