Tamar Lewin

Metrolink is now powering its trains with recycled natural oils from Singapore and Finland, which it says will cut carbon emissions by up to 80%. But that doesn’t make it sustainable.

Panelists discuss who should make the rules about masking, whether America is doing enough to ease the war in Ukraine, and what kinds of lessons kids should receive on gender.

LA’s youth climate leaders keep up with their schoolwork as they lobby for climate legislation, rally a generation, and try to secure a liveable future.

The book “The Quiet Before” is about big social movements and what shaped them, from the 16th century Scientific Revolution to today’s Black Lives Matter protests.

Kick off election season in LA County with a roundtable discussion about the biggest races, what’s at stake, and what to watch in the June 7 primary.

Gov. Newsom’s proposed $125 million legislation would expand abortion access in California, budgeting for more than 1 million abortion seekers traveling to the state per year.

More than 15,000 Ukrainians have passed through Tijuana on their way into the U.S. Some struggle with nightmares and trauma as they wonder what comes next.

From private yards to public parks, gardeners and landscape designers are trying to “rewild” the land with native plants and creatures, and restore the web of life.

Californians can now send in their mail-in ballots for the 2022 primary election. Who’s running? How does California’s permanent mail-in ballot system work?