the fight to be the world s most valuable company heats up, after apple announces new ai tools on its devices. and how long can you survive without your smartphone? we put a group of british teenagers to the test. hello and welcome to business today. i m arunoday mukharji. apple shares have surged to a record high, after it unveiled new ai tools. the tech giant is now valued at $3.18 trillion, just behind microsoft which remains the world s most valuable company. from new york, erin delmore has the details. investors have been waiting for months to see how apple would embrace ai and propelled many other tech trains to big market gains. on monday they got their answer, a partnership with openai. and chatgpt powers for cre plus some enhancements like proof reading and writing help and ai generated images and emojis. and even though the news came on monday, it was not until tuesday that the market rewarded apple s efforts. on monday apple shares actually closed down around 2%. b
but also on an individual level, and it may seem small. but if everybody he did it. it would make such a big difference really sticks out to me is when i go to the grocery store. um people still allow, you know, to use these plastic bags that are provided by the stores and they ll, you know, put like one carton of eggs, and then they ll use another bag for i mean, just bring your own bags, the recyclable bags. i mean, i feel like that s just one thing that we can do right then letting this plastic kind of run rampant right from the stores socialized on plastic bags in my 22 months in new york, so yeah, so now i have my own bags that i take with me. um allison, ginger. thanks so much, alright. make sure to catch a brand new episode of the whole story with cnn. anderson cooper is tomorrow night as climate experts race against time to build innovative solutions to protect the planet from the looming effects of climate crisis. here s a look. you re part of the movement to basically build t