@p >> when the new california academy of sciences opened in 2008, it quickly became one of the top tourist magnets in the city. part of the cal academies' astronomical success is the weekly nightlife party.

>> i am joined by helen who is here to school me on all the nocturnal activities that are getting ready to take place here. tell us a little about what we can expect to see at nightlife. >> we open up the doors every thursday night at the california academy of sciences. there are certain things you can see every week you can go to the museum visit the planetarium, and we bring in bars and a deejay or band. it is a different feel from during the day, something different every week. tonight , we have beer and music. -- tonight we have great beer and music. it is beer week. we have a dozen local brewers in african hall. we have a deejays to set up throughout the museum and a live performance at 9:00 p.m. tonight. >> what has been your favorite part as a participant or as an observer? >> my favorite part is to walk

around the aquarium in to see people with a drink in their hands, getting to know maybe somebody new, may be looking for a day, or chatting with friends. there jellyfish. i mean, they are beautiful. >> the culmination of the animals. >> it is very impressive. we do not have this at home. >> tell us a little about some of the spider's we see here on display. >> at the california academy of sciences, there is a very large collection of preserved and live specimens, which are the evidence about evolution. we have the assassin spiders which are spiders that exclusively kill and eat other spiders. they are under the microscope here. research done and the california academy's i rhinology lab suggests that the assassin spiders have been doing this for

over 150 million years. this glassed in room is a real scientific laboratory, and the people in that room are preparing specimens of vertebrate that is mammals and birds. the way they do this is to remove the skin, sew it together in a relatively lifelike pose and ensure that it does not decompose. >> i am a really big class actress fan, so i am here to see them, and beer week. >> i wanted to learn something and have fun. >> i always enjoy it. i am not all is well -- always working as i am tonight. sometimes i come to enjoy the music and to dance. ♪ >> culturewire covers the arts

in san francisco and one of my favorite culture artists is here tonight. jason, thank you for being on culturewire. tell us about some of your posters that we have here today. >> most of the posters here are four specific shows or tours. i am hired by the bands or the venue. >> what is the inspiration behind these posters? >> no, disease of the related to the bay and, of course. music -- it is related to the band, of course the musical content or isn't related to the bed. album covers can come from anywhere. ♪ ♪

>> class actress was great. we have been having so much fun. i did not realize how beautiful the cal academy looks than that. what other events take place here? >> we do corporate events that night on a regular basis. but nightlife is your best bet to come in as a regular person pharmacy the academy at night and visit with friends. calacademy.org/nightlife. we have details for the next few weeks. you can get tickets online in advance or at the door. >> thank you so much. thank you for watching culturewire on sf gov tv. week. >> ♪ ♪ ♪

♪ ♪ the san francisco. the reporter: has many opportunities to get out and placing play a 4 thousand acres of play rec and park has a place win the high sincerely the place to remove user from the upper life and transform into one of mother nachdz place go into the rec and park camp mather located one hundred and 80 square miles from the bay bridge past the oakland bridge and on and on camp mather the city owned sierra nevada camping facility is outings outside the gate of yosemite park it dates

back before the area became is a popular vacation it i sites it was home to indians who made the camp where the coral now stands up and artifacts are found sometimes arrest this was the tree that the native people calm for the ac accordions that had a high food value the acorns were fatally off the trees in september but they would come up prosecute the foothills and were recipe the same as the people that came to camp camp is celebrating it's 90th year and the indians were up here for 4 thousand we see every day of them in the grinding rocks around the camp we have about 15 grinding sites in came

so it was a major summer report area for the 92 hawks. >> through there are signs that prosperity were in the area it was not until the early part of the century with the 76 began the construction of damn in helpfully a say mill was billed open the left hand of the math for the construction by which lake was used to float logs needed for the project at the same time the yosemite park and company used the other side of the camp to house tourists interesting in seeing the national park and the constructions of damn when the u son damn was completed many of the facilities were not needed

then the city of san francisco donated the property it was named camp mather the first director it was named after him tuesday morning away amongst the pine the giant sequoia is the giants inventories first name if our title is camp means there's going to be dirt and bugs and so long as you can get past that part this place it pretty awesome i see i see . >> with a little taste of freedom from the city life you

can soak up the country life with swimming and volley ball and swimming and horseback riding there you go buddy. >> we do offer and really good amount of programming and give a sample p of san francisco rec and park department has to offer hopefully we've been here 90 years my camp name is falcon i'm a recession he leader i've been leading the bill clinton and anarchy and have had sometimes arts and crafts

a lot of our guests have been coming for many years and have almost glutin up, up here he activity or children activity or parent activity here at camp mather you are experiencing as a family without having to get into a car and drive somewhere fill your day with with what can to back fun at the majestic life the essence of camp mather

one thing a that's been interesting i think as it evolves there's no representation here oh, there's no representation so all the adults are engine i you know disconnected so there's more connection the adults and parents are really friendly but i think in our modern culture i you know everyone's is used to be on their phones and people are eager to engagement and talk they don't have their social media so here they are at camp mather how are i doing. >> how are you doing it has over one hundred hundred cabins those rustic structures

gives camp mather the old atmosphere that enhances the total wilderness experience and old woolen dressers and poaches and rug i do lay out people want to decorate the front of thaifr their cabins and front poefrnz their living room is outside in this awesome environment they're not inviting their guests inside where the berms are people get creative with the latin-american and the bull frogs start the trees grow and camp mather is seen in a different light we're approaching dinner time in the construction of the hetch hetchy damn the yosemite park

built jackson diane hauling hall to serve the guests it does was it dbe does best service s serve the food. >> i'm the executive chef i served over 15 hundred meals a day for the camp mather folks breakfasts are pancakes and french toast and skranld eggs and hash brown's our meal formulate is we have roost lion it's reflecting of the audience we have people love our meals and love the idea they can pick up a meal and do worry about doing the

dishes can have a great time at camp mather after camp people indulge themselves everyone racks go in a place that's crisis that i air after the crackinging of a campfire a campfire. >> the evening is kept up with a tenant show a longed tradition it features music i tried this trick and - this talent show is famous for traditional things but we have

new things ♪ ♪ ♪ ♪ the first 7, 8, 9 being on stage and being embarrassed and doing random things >> unlike my anothers twinkling stars are an unforcible memory ♪ ♪ ♪ admission to camp mather is through a lottery it includes meals and camp programs remember all applicant registration on line into a lottery and have a rec and park department family account to register registration typically

begins the first week of january and ends the first week in february this hey sierra oasis is a great place to enjoy lifeiest outside of the hustle and bustle and kickback and enjoy and a half >> everything is so huge and beautiful. >> the children grew up her playing around and riding their bites e bicycles it's a great place to let the children see what's outside of the city common experience is a this unique camp when you get lost in the high sierra wilderness camp

mather is waiting and we look forward to city manager's office you here soon ♪ ♪ ♪ ♪ ♪ ♪ ♪ ♪

>> hi. welcome to san francisco. stay safe and exploring how you can stay in your home safely after an earthquake. let's look at common earthquake myths. >> we are here at the urban center on mission street in san francisco. we have 3 guest today. we have david

constructional engineer and bill harvey. i want to talk about urban myths. what do you think about earthquakes, can you tell if they are coming in advance? >> he's sleeping during those earthquakes? >> have you noticed him take any special? >> no. he sleeps right through them. there is no truth that i'm aware of with harvey that dogs are aware of an impending earthquake. >> you hear the myth all the time. suppose the dog helps you get up, is it going to help you do something >> i hear they are aware of small vibrations. but yes, i read extensively that dogs cannot realize earthquakes. >> today is a spectacular day in san francisco and sometimes people would say this is

earthquake weather. is this earthquake weather? >> no. not that i have heard of. no such thing. >> there is no such thing. >> we are talking about the weather in a daily or weekly cycle. there is no relationship. i have heard it's hot or cold weather or rain. i'm not sure which is the myth. >> how about time of day? >> yes. it happens when it's least convenient. when it happens people say we were lucky and when they don't. it's terrible timing. it's never a good time for an earthquake. >> but we are going to have one. >> how about the ground swallowing people into the ground? >> like the earth that

collapsed? it's not like the tv shows. >> the earth does move and it bumps up and you get a ground fracture but it's not something that opens up and sucks you up into haddes. >> it's not going anywhere. we are going to have a lot of damage, but this myth that california is going to the ocean is not real. >> southern california is moving north. it's coming up from the south to the north. >> you would have to invest the million year cycle, not weeks

or years. maybe millions of years from now, part of los angeles will be in the bay area. >> for better or worse. >> yes. >> this is a tough question. >> those other ones weren't tough. >> this is a really easy challenge. are the smaller ones less stress? >> yes. the amount released in small earthquakes is that they are so small in you need many of those. >> i think would you probably have to have maybe hundreds of magnitude earthquakes of 4.7. >> so small earthquakes are not making our lives better in the future? >> not anyway that you can count on. >> i have heard that buildings

in san francisco are on rollers and isolated? >> it's not true. it's a conventional foundation like almost all the circumstances buildings in san francisco. >> the trans-america was built way before. it's a pretty conventional foundation design. >> i have heard about this thing called the triangle of life and up you are supposed to go to the edge of your bed to save yourself. is there anything of value to that ? >> yes, if you are in your room. you should drop, cover and hold onto something. if you are in school, same thing, kitchen same thing. if you happen to be in your bed, and you rollover your bed, it's not a bad place to be.

>> the reality is when we have a major earthquake the ground shaking so pronounced that you are not going to be able to get up and go anywhere. you are pretty much staying where you are when that earthquake hits. you are not going to be able to stand up and run with gravity. >> you want to get under the door frame but you are not moving to great distances. >> where can i buy a richter scale? >> mr. richter is selling it. we are going to put a plug in for cold hardware. they are not available. it's a rather complex. >> in fact we don't even use the richter scale anymore. we use a moment magnitude. the richter scale was early technology. >> probably a myth that i hear most often is my building is just fine in the loma prieta

earthquake so everything is fine. is that true ? >> loma prieta was different. the ground acceleration here was quite moderate and the duration was moderate. so anyone that believes they survived a big earthquake and their building has been tested is sadly mistaken. >> we are planning for the bigger earthquake closer to san francisco and a fault totally >> much stronger than the loma prieta earthquake. >> so people who were here in '89 they should say 3 times as strong and twice as long and that will give them more of an

occasion of the earthquake we would have. 10 percent isn't really the threshold of damage. when you triple it you cross that line. it's much more damage in earthquake. >> i want to thank you, harvey, thanks pat for