"I Like My Bike Night," ongoing. 9 p.m. First Fridays of the month. This monthly series brings bicycle innovators, enthusiasts, artists and organizations together under one roof, as well as encourages regular Ashkenaz show-goers to leave their cars in the driveway and arrive at the venue by bicycle instead. $8-$25.
1317 San Pablo Ave., Berkeley. (510) 525-5054, www.ashkenaz.com.<
AUCTIONS BY THE BAY
"ArtiFacts: A Lecture Series for Collectors," ongoing. 3 p.m. First Sundays of the month Guest curators, scholars and conservation experts from throughout the Bay Area discuss the art of collecting. First Sunday of every month, 3 p.m. $7; includes a preview of the monthly estate auction which takes place the following day at 10am.
Auctions by the Bay Theater-Auction House, 2700 Saratoga St., Alameda. (510) 835-6187, www.auctionsbythebay.com.<
BAY AREA FREE BOOK EXCHANGE
"Free Books," ongoing. 9 a.m.-6 p.m. Sat. - Sun. Donate your unwanted books and receive new titles for free.
10520 San Pablo Ave., El Cerrito. (510) 526-1941, www.bayareafreebookexchange.com.<
CALIFORNIA GENEALOGICAL SOCIETY AND LIBRARY
"California Genealogical Society and Library Free First Saturday," ongoing. 10 a.m.- 4 p.m. Event takes place on the first Saturday of every month, 10 a.m.- 4 p.m. Trace and compile your family history at this month's open house event. Free. www.calgensoc.org.
2201 Broadway, Suite LL2, Oakland. (510) 663-1358.<
CALIFORNIA MAGIC THEATER
"Dinner Theater Magic Show," ongoing. 7:30 p.m. Fri - Sat. Enter the joyous and bewildering world of illusion while chowing down on a home cooked meal. Each weekend features different professional magicians. Recommended for ages 13 and older. $54-$64 includes meal.
729 Castro St., Martinez. (925) 374-0056, www.calmagic.com.<
CHABOT SPACE AND SCIENCE CENTER State-of-the-art facility unifying science education activities around astronomy. Enjoy interactive exhibits, hands-on activities, indoor stargazing, outdoor telescope viewing and films."Destination Universe," ongoing. Take a journey from our Sun to the farthest reaches of the cosmos.
"Chabot Observatories: A View to the Stars," ongoing. This new permanent exhibit honors the 123-year history of Chabot and its telescopes. The observatory is one of the oldest public observatories in the United States. The exhibit covers the three different sites of the observatory over its history as well as how its historic telescopes continue to be operated today. Included are informative graphic panels, multimedia kiosks, interactive computer programs, hands-on stations, and historic artifacts.
"Dinner, Movie and the Universe," ongoing. Every Friday and Saturday evening. Enjoy a bistro-style dinner, then cozy up for a film in the 70-foot MegaDome theater and end the evening with a telescope viewing. Call to purchase general admission tickets and to make dinner reservations. (510) 336-7373.
"Tales of the Maya Skies," ongoing. A companion exhibit for the planetarium show which features the scientific achievements and cosmology of the Maya. All content is bilingual in English and Spanish.
"Beyond Blastoff," ongoing. Get a glimpse into the life of an astronaut and experience the mixture of exhilaration, adventure, and confinement that is living and working in space.
"Bill Nye's climate lab," ongoing. Features Emmy-award-winning Bill Nye the Climate Guy as commander of the Clean Energy Space Station, and invites visitors on an urgent mission to thwart climate change.
"One giant leap: a moon odyssey," ongoing. For all astronaut wannabees -take a simulated Moon-walk, try on a space helmet, climb into a Mercury capsule and land a lunar module in this hands-on exhibit that explores the legends and science fiction about the Moon.
"Valentine's day love missions," Feb. 12 through Feb. 13, 1:30 p.m. and 3:30 p.m. Celebrate with your valentine on a simulated space mission to the Red Planet. The package includes an all access pass to Chabot, savory treats, fizzy Martian beverages, and a souvenir of your trip. $85 per couple.
TIEN MEGADOME SCIENCE THEATER -- ongoing. A 70-foot dome-screen auditorium. Show times subject to change. Call for current show schedule. Price with paid general admission is $6-$7. Theater only: $7-$8. (510) 336-7373, www.ticketweb.com.
"Dinosaurs Alive," ongoing. A global adventure of science and discovery, featuring the earliest dinosaurs of the Triassic Period to the monsters of the Cretaceous, "reincarnated" life-sized for the giant screen. Audiences will journey with some of the world's preeminent paleontologists as they uncover evidence that the descendents of dinosaurs still walk (or fly) among us. From the exotic, trackless expanses and sand dunes of Mongolia's Gobi Desert to the dramatic sandstone buttes of New Mexico, the film will follow American Museum of Natural History (AMNH) paleontologists as they explore some of the greatest dinosaur finds in history.
"Mysteries of Egypt," ongoing. Experience the magic and majesty of Egypt as never before. Soar over the great pyramids of Giza, cross the Valley of the Kings, and descend into the shadowy chambers of the sacred tomb of King Tutankhamen. Suitable for families.
Center Admission: $14.95; $10.95 children 3-12; free children under 3; $3 discount for seniors and students. Telescope viewing only: free. Wednesday-Thursday, 10 a.m.-5 p.m.; Friday-Saturday, 10 a.m.-10 p.m.; Sunday, 11 a.m.-5 p.m.; Also open on Tuesdays 10 a.m.-5 p.m. after June 29. 10000 Skyline Blvd., Oakland. (510) 336-7300, www.chabotspace.org.<
LAWRENCE HALL OF SCIENCE "NanoZone," ongoing. Discover the science of the super-small: nanotechnology. Through hands-on activities and games, explore this microworld and the scientific discoveries made in this area.
"Forces That Shape the Bay," ongoing. A science park that shows and explains why the San Francisco Bay is the way it is, with information on water, erosion, plate tectonics and mountain building. You can ride earthquake simulators, set erosion in motion and look far out into the bay with a powerful telescope from 1,100 feet above sea level. The center of the exhibit is a waterfall that demonstrates how water flows from the Sierra Nevada Mountains to the Bay. Visitors can control where the water goes. There are also hands-on erosion tables, and a 40-foot-long, 6-foothigh, rock compression wall.
"Real Astronomy Experience," ongoing. A new exhibit-in-development allowing visitors to use the tools that real astronomers use. Aim a telescope at a virtual sky and operate a remote-controlled telescope to measure a planet.
"Biology Lab," ongoing. In the renovated Biology Lab visitors may hold and observe gentle animals. Saturday, Sunday and holidays, 1:30 p.m. to 4 p.m.
"The Idea Lab," ongoing. Experiment with some of the basics of math, science and technology through hands-on activities and demonstrations of magnets, spinning and flying, puzzles and nanotechnology.
"Math Around the World," ongoing. Play some of the world's most popular math games, such as Hex, Kalah, Game Sticks and Shongo Networks.
"Math Rules," ongoing. Use simple and colorful objects to complete interesting challenges in math through predicting, sorting, comparing, weighing and counting.
HOLT PLANETARIUM ongoing. Shows on Saturdays and Sundays. Programs recommended for ages 6 and up unless otherwise noted. $2.50-$3 in addition to general admission.
$6-$12; free children ages 2 and under. Daily, 10 a.m.-5 p.m. University of California, Centennial Drive, Berkeley. (510) 642-5132, www.lawrencehallofscience.org.<
UNIVERSITY OF CALIFORNIA, BERKELEY PACIFIC FILM ARCHIVE ongoing. Exploring cinema from the Bay Area and cultures around the world, the Pacific Film Archive offers daily film screenings, including rare and rediscovered prints of movie classics; new and historic works by world famous directors; restored silent films with live musical accompaniment; retrospectives; and new and experimental works. Check Web site for a full schedule of films.
"First Impressions: Free First Thursdays," first Thursday of every month. Special tours and movie presentations. Admission is free.
Single feature: $5-$8; Double feature: $9-$12 general. PFA Theater, 2575 Bancroft Way, Berkeley. (510) 642-5249, www.bampfa.berkeley.edu.<
UNIVERSITY OF CALIFORNIA, BERKELEY, MORRISON LIBRARY
"Lunch Poems," ongoing. 12:10-12:50 p.m. First Thursdays of each month
2600 Bancroft Way, Berkeley. (510) 642-3671.<
USS HORNET MUSEUM Come aboard this World War II aircraft carrier that has been converted into a floating museum. The Hornet, launched in 1943, is 899 feet long and 27 stories high. During World War II she was never hit by an enemy strike or plane and holds the Navy record for number of enemy planes shot down in a week. In 1969 the Hornet recovered the Apollo 11 space capsule containing the first men to walk on the moon, and later recovered Apollo 12. In 1991 the Hornet was designated a National Historic Landmark and is now docked at the same pier she sailed from in 1944. Today, visitors can tour the massive ship, view World War II-era warplanes and experience a simulated aircraft launch from the carrier's deck. Exhibits are being added on an ongoing basis. Allow two to three hours for a visit. Wear comfortable shoes and be prepared to climb steep stairs or ladders. Dress in layers as the ship can be cold. Arrive no later than 2 p.m. to sign up for the engine room and other docent-led tours. Children under age 12 are not allowed in the Engine Room or the Combat Information Center. "Limited Access Day," ongoing. Due to ship maintenance, tours of the navigation bridge and the engine room are not available. Tuesdays.
"Flight Deck Fun," ongoing. A former Landing Signal Officer will show children how to bring in a fighter plane for a landing on the deck then let them try the signals themselves. Times vary. Free with regular Museum admission.
"Protestant Divine Services," ongoing. Hornet chaplain John Berger conducts church services aboard The Hornet in the Wardroom Lounge. Everyone is welcome and refreshments are served immediately following the service. Sundays, 11 a.m.Closed on New Year's Day.
"Family Day," ongoing. Discounted admission for families of four with a further discount for additional family members. Access to some of the areas may be limited due to ship maintenance. Every Tuesday. $20 for family of four; $5 for each additional family member.
"History Mystery After Hours Tour," ongoing. 7 p.m.-10 p.m. Explore the USS Hornet after hours and learn the history of this ship while it is illuminated in red lights used for "night ops." Also, hear stories about the ships' legendary haunts. Reservations required. (510) 521-8448 X282.
"Flashlight Tour," ongoing. 8:30 a.m. Receive a special tour of areas aboard the ship that have not yet been opened to the public or that have limited access during the day. $30-$35 per person.
$6-$14; free children age 4 and under with a paying adult. Daily, 10 a.m.-4 p.m. Pier 3 (enter on Atlantic Avenue), Alameda Point, Alameda. (510) 521-8448, www.uss-hornet.org.<