How Many Steps Should You Take a Day? Fitness trackers have bolstered the case for even light exercise. The persistent mystery, though, is which movements matter most. Andrew Johns' ex-wife Cathrine Mahoney defends Erin Molan. The ex-wife of Andrew Johns has defended Erin Molan after the Channel Nine sports reporter was trolled by 'nasty types with a keyboard'. Simon Cowell sports an even WHITER smile as he poses for who killed bryce walker a sweet selfie with co-judge Heidi Klum. The music mogul, 59, smiled from ear-to-ear next to the veteran model as they commenced their judging duties on the hit talent show. White House attempting gambit to slow House impeachment push. President Donald Trump's bitter fight against an impeachment inquiry has not slowed down the Democrats' push to investigate whether he sought personal political gain by urging Ukraine to probe Democratic opponent Joe Biden. Vaping may leave lungs with 'chemical burns seen in industrial accidents'. Alabama reported its first vaping-related death on Tuesday as Mayo Clinic reported biopsies on 17 lung tissue samples from vaping patients resembled those with chemical burns from toxic fumes. Feline arty! Artist loves her pet cat so much she's added it to works by Botticelli, Dali and even the Mona Lisa. A bizarre but strangely wonderful concept of classic paintings and fine art work 'improved' by a fat ginger cat, Fat Cat Art is rapidly growing its online fan base. Robots run the show at Japanese hotel. Robots welcome guests at the check-in counter, carry baggage and braves operate a locker room at a Japanese amusement park hotel. Sharon Reich reports. Revisiting Hitler, in a New Authoritarian Age. With nationalism and anti-Semitism on the rise around the world, two big new biographies look at the Nazi leaders march to power. Millions were hidden in palace room in Sudan. Only the president had the key, witness says. Sudan's ousted President Omar al-Bashir had sole access to the Presidential Palace room where millions in local and foreign currency were found, a defense witness and former head of the President's Office said at the deposed leader's latest court hearing on Saturday. Regeneration A Miracle, Against the Odds. Months after Id shaved my head for cancer treatment, my old hair dropped out of the sky. The Eve Babitz Revival. Nostalgia for 70s era bohemia runs high. Archtober A Month of Lectures, Tours and Films About Architecture. More than 80 New York City organizations are participating in Archtober, a monthlong event series put on by the Center for Architecture. Can We Trust Economists? Binyamin Appelbaums The Economists Hour and Janek Wassermans The Marginal Revolutionaries examine the impact of economic ideas on modern politics. Europe thinks Johnson's Brexit plan is a trap. They might have a point. Video Fear violence will return to Irish border Video Opposition leader renames Brexit plan. Inside Virgin Atlantic's new Airbus A350 cabin. Virgin Atlantic has unveiled the cabin for lacandelera.com its new Airbus A350-1000 aircraft and it has been transformed throughout. The carrier has ordered a total of 12 Airbus A350s. Justice Ginsburg declares her good health, but high-stakes scrutiny persists. In the six weeks since Justice Ruth Bader Ginsburg revealed she had endured another cancer ordeal, she has made more than 10 public appearances, animated and «very much alive.» Yet advocates with a stake in another Supreme Court confirmation battle cannot help but be on edge. Eat Less Red Meat, Scientists Said. Now Some Believe That Was Bad Advice. The evidence is too weak to justify telling individuals to eat less beef and pork, according to new research. The findings erode public trust, critics said. Daily Report Facebooks Lucrative Long View. Mark Zuckerberg has told investors over and over Don't expect Facebook to focus much on quarterly earnings. The company is taking the long view. But that long view is sure looking spectacular in quarterly earnings.