. >> reporter: rachel murray didn't think she would be here. >> i was getting nauseous a lot so i took a pregnancy test and instantly plus signs. >> reporter: she has a toddler and another baby on the way. and says that she wouldn't be here if she didn't get a mammogram. >> as a breast radiologist i want to save the most lives so i'm going to recommend regular mammography at age 40. that false positives can be expensive both financially and emotionally. no matter the guidelines both women agree waiting until 50 is the biggest risk of all. >> it just doesn't work. >> waiting and seeing you will lose your life with cancer. >> reporter: dr. neil's biggest advise she says talk to your doctor, let her know your concerns and go from there. candace mccowan, channel 8. >>> insurance companies base their coverage off of these governmental guidelines but under current law, insurance must cover screening for those age 40 and up. >>> well there's a good chance your web browser is riskier to use today. we'll tell you what you need to check coming up. also ahead, it looks like a drone following you

murray mcclung to rachel hepler for the layup... 19-16 alleghany...3. then it was mcclung's turn to score... she dials long distance... alleghany goes on to win 49- 40... coming up... the acc has announced the football schedule for next season... we examine the interesting quirks for both the hokies and the hoos, including back-to-back thursday night games... and a roanoke native had a career in the nba, including playing the role of hero... hear the crazy tv call of his your activities for saturdays in the fall... the atlantic coast conference releasing the complete conference football schedule today... here are some key notes for the season... we already knew the non-conference schedule is a lot of fun with liberty, tennessee at bristol, east carolina and that game in south bend against notre games we found out about today, they open conference play at home against boston college with offensive coordinator scot loeffler making his return... one really cool feature of the schedule are back-to-back thursday night games, including a matchup with the "u"

murray finds out abouoututorial sites and more.... and the potential drawbacks parents need to keep in mind. mind. "you have a lot of homework today?"(rachel track) 15 year old lauryn grubbs is getting started on her homework. but instead of pulling out the traditional paper ananpen... she's turning to websites and apps.(lauryn grubbs, sophomore) "i rely on them heavily actually, because if i need help that's' pretty much, that the go to thing i go to" (rachel track)lauryn isn't alone. experts say most students don't go to the library to search for information anymore. (dr. harris cooper, professor psychology & neuroscience, duke university)"the touch of a button can bring us knowledge from anywhere in the world and that's pretty amazing." (rachel track)among the most popular tech tools for homework help...grammar ly...which finds and corrects grammatical mistakes. easy bib ...which creates bibliographies. and sparknotes... quick study guides for literature. experts say these tools relieve a lot of pressure. (devorah heitner, founder raisingdigitaln atives.com)"many kids may be feeling stressed by all the (nat/keyboard)(rachel track) but c