Esther Han Google+
Esther Han is the consumer affairs editor for The Sydney Morning Herald and The Sun-Herald. She was previously the food and wine news writer for Fairfax Media.
Esther Han and Patrick Begley App use is predicted to "explode" as internet connectivity is built into everything from white goods to lighting.
Esther Han A mosquito, a person's hand, a branch - countless things brush against our skin every day. But why does one instantly trigger an itch you feel compelled to scratch and another not?
Esther Han NBN customers are becoming increasingly angry that their NBN battery is dying years earlier than expected.
Esther Han It was once a figment of a geek's imagination. Now the virtual currency bitcoin is being accepted as easily as cards and cash at pubs, beauty salons and even carpet cleaning services.
Esther Han The Australian Tax Office has released guidelines on bitcoins, and other digital currencies, saying it will provide certainty to users and the wider community.
Esther Han, Beau Donelly and Bevan Shields The fireball that lit up the skies of Australia was an ejected rocket piece used to launch a Russian weather satellite, a leading astronomer says.
Esther Han Technology investor Daniel Petre is on a quest to convince Australia's wealthy that philanthropy is not a choice, but a responsibility.
Esther Han THE Irish singer Brian McFadden has enraged anti-domestic violence campaigners with a tweet saying women who stayed in violent relationships were "pathetic".
Esther Han EVERY Wednesday morning since March, Lana Page has dropped her 10-month-old Boston terrier, Brooklyn, at a Surry Hills day care centre before heading to work.
Esther Han A British man convicted for posting a tweet threatening to blow up an airport “sky high” has won a High Court appeal to quash the decision in a London court.
Esther Han IT security experts are divided as to whether phone cloning could be a legitimate reason for MP Craig Thomson's escort scandal.
Esther Han Move over Ridiculously Photogenic Guy, there's a Ridiculously Photogenic Puppy that's bounding your way to take the meme crown.
Esther Han A couple of days after a fighter jet crashed into her home and levelled it last Friday, Devin Smith, still stupefied and reeling from the experience, turned to Reddit for advice and help.