Bill Altaffer talks about obscure Russian sites, including ancient towns called the Golden Ring

RUSSIA

Presentation

Travel with Bill Altaffer to some of Russia’s obscure sites, including the Golden Ring, ancient towns northeast of Moscow.

When, where: 7:30 p.m. Monday at Distant Lands, 20 S. Raymond Ave., Pasadena.

Admission, info: Free. RSVP to (626) 449-3220.

JOSHUA TREE

Hike

Enjoy the views and encounter numerous types of terrain, plants and animals on a strenuous 12-mile hike to Stubbe Springs.

When, where: 8 a.m. Saturday at the Joshua Tree Visitor Center.

Admission, info: $60. (760) 367-5535.

SAN PEDRO

Tidepool walk

Enjoy a slide show followed by a walk led by Cabrillo Marine Aquarium staff to the Point Fermin tidepools.

When, where: 1-2:30 p.m. Oct. 25.

Admission, info: Free. Cabrillo Marine Aquarium, 3720 Stephen M. White Drive, San Pedro; (310) 548-7562.

Please email announcements at least three weeks before the event to travel@latimes.com.