Close "Human-on-a-chip" idea could be option over animal testing Chemical testing on lab animals could be a thing of the past as scientists work to put the human body on a computer chip. (April 10, 2017) KXTV 11:31 PM. PDT April 10, 2017 TRENDING VIDEOS California moves closer to adopting universal healthcare system Disneyland goers get big surprise on 'Pirates of the Caribbean' ride What to know if you want to buy or rent in Sacramento Highlands woman dead; suspect at large Killfies Man kicked off Delta flight. Hot Felon deported from U.K. Trump provides idea of tax code overhaul 86-year-old woman killed while walking track at North Highlands High School Local P.M. Weather: April 27, 2017 More Stories Mayor Steinberg welcomes Chance the Rapper with key… Apr 27, 2017, 9:13 p.m. What you need to know if you want to buy or rent in… Apr 27, 2017, 11:17 p.m. US economic growth weakened to 0.7 percent in first quarter Apr 28, 2017, 6:32 a.m.