tina kraus reports from london. >> reporter: family members rushed to the airport at paris and cairo after hearing egyptair flight 804 vanished from radar. the greece defense minister says it was flying at 37,000 feet on its way from paris to cairo when it suddenly dropped and spun sharply. search teams have reportedly found items floating in the mediterranean sea not far from the jet's last known location near the greek island of crete. investigators hope they can recover wreckage that will hold clues to determine what happened. >> if you analyze the situation properly, the possibility of having a different action or having a terror attack is higher than a technical error. >> reporter: the plane's black boxes will be found before they can reach conclusions. >> could it have been pilot issues or mechanical failure? could it have been a bomb? all of these things will be revealed when we finally are able to find the aircraft itself. >> reporter: the last contact from the pilots came 10 minutes before the plane disappeared with 56 passengers and 10 crew. >> the greek controller radioed

tina kraus, cbs news, london. >> the uk, france, greece and italy are all helping in the search effort. >>> the sole surviving suspect link to the paris terror attacks refused to speak to judges today. salah abdeslam was set for questioning in his first court appearance. but has lawyers said that abdeslam was invoking his right to silence. he is charged with terror offense. 130 people were killed in the november attack in paris. >>> yahoo' core business is expected to be auctioned off for billions of dollars. but the latest estimates may fall short of what the company was expecting. the "wall street journal" reports verizon and others are expected to bid around $2 billion to $3 billion for yahoo. last month some projections were before $4 billion and $8 billion. bidders lowered the prior to after weeks of sales presentations by yahoo's ceo marissa mayer. >>> taking a live look at the big board on wall street now, the dow is up about 42. >>> tomorrow apple opens its redesign store in san francisco. the union square store will have a more relaxed atmosphere. some of the features include