A 1200-tonne boulder in Tonga was swept inland when a 50-metre-high wave slammed into a 30-metre-tall cliff.

The development of a new community Buddhist meditation space in Boulder has been paused as the city decides whether the building in question — which is owned by Naropa University — can be ...

Boulder officials have announced that the Ash House, a private student housing building on University Hill, is free of building code violations that could jeopardize tenants' safety.

A giant flashing "X" sign was installed Friday on top of the building formerly known as Twitter headquarters in San Francisco without the permission from the city, prompting an investigation by ...

A boulder rolled down a hill and smashed into a school building on the North Shore, causing a gas leak on Friday, officials said.

Boulder’s City Council is slated to decide this week whether to repeal a decades-old law limiting the number of residential building permits that can be issued each year.

From Business Insider: Gazing at the moon, you may see a face or a round of cheese, but some astronomers see the ideal spot for their next giant telescope.

A 1200-tonne boulder in Tonga was swept inland when a 50-metre-high wave slammed into a 30-metre-tall cliff. “This is not just a boulder; it’s the biggest wave-lifted boulder ever found on a ...