In the foothills northwest of Los Angeles, work is nearing completion on what will soon be the world’s largest wildlife ...

When you're trying to build a mountain over one of the country's busiest freeways, it's easy to be envious of original creation stories, when natural spaces were formed with just a wave of the hand.

Trying to keep from harming local wildlife can be a difficult ordeal. That's why India came up with a solution that guides ...

Montana drivers can now sport a new specialty license plate that will help fund wildlife connectivity and vehicle-animal collision risk reduction programs throughout the state. Kylie Bute, a recent ...

The Wallis Annenberg Wildlife Crossing in Agoura Hills is scheduled to open on December 2, 2026, creating a safe passage for mountain lions over the 101 Freeway.

Montana has taken a major step toward protecting both wildlife and drivers with the passage of two groundbreaking pieces of legislation this spring: House Bill 855 and House Bill 932. Together, the ...

This story is free to read because readers choose to support LAist. If you find value in independent local reporting, make a donation to power our newsroom today. The very first layers of soil were ...

Native vegetation is being planted at the Wallis Annenberg Wildlife Crossing in Agoura Hills, about 30 feet above the busy 101 Freeway. (Myung J. Chun / Los Angeles Times) To the 300,000 drivers who ...

Getting your Trinity Audio player ready... Crews put the first layers of soil on the surface of the Wallis Annenberg Wildlife Crossing over the 101 Freeway on Monday, March 31. Officials called it a ...