The 2013 Nobel Prize in Physics has been awarded to two of the theorists who formulated the Higgs mechanism, which gives mass to fundamental particles. CERN. Particle proposed and discovered.
People looking for their refunds have a new toll-free number: 1-800-829-1954. Individuals who filed a 1040 series return can check on the status of their current year tax refund with this toll-free number. 800-829-1040.
Tax Assistance Hotline: 1-800-829-1040. Call 1-800-829-1040 for answers to specific tax questions and for individual assistance. The hotline is open Monday through Friday, from 7:00 a.m. to 7:00 p.m. local time.ign in to your return. Start Tax Return Sign In. Phone Tax Support Numbers, IRS Tax Refund Hotline The IRS offers several free phone services to taxpayers. You can talk to customer service representative, check your tax refund, or you can take advantage of the TeleTax system to learn about a number of tax topics.