Should you use unleaded 88 octane gas (also known as E15), which contains 15 percent ethanol, instead of standard 87 octane ...

Add Yahoo as a preferred source to see more of our stories on Google. United States Trade Representative Ambassador Jamieson Greer has his work cut out for him this week. Over the past five days since ...

President Donald Trump vowed Saturday to raise worldwide tariffs to 15 percent “effective immediately,” in a Truth Social post. On Friday, the U.S. Supreme Court ruled that Trump’s sweeping global ...

Ramping up U.S. solar energy production by just 15 percent could help the country make significant progress toward achieving national emissions reductions goals, a new study has found. Implementing ...

President Donald Trump said he plans to raise the 10 percent worldwide tariff to 15 percent — the maximum rate permitted under Section 122 of the Trade Act of 1974. In a Truth Social post Saturday, ...

President Trump announced Saturday he is raising a newly imposed global tariff to 15 percent after reviewing the Supreme Court’s 6-3 decision to block him from using emergency powers to impose ...

President Donald Trump proposed slashing the proportion of international students at Harvard to 15 percent, continuing a string of recent comments criticizing the University and disparaging its ...

Reuters reports that President Donald Trump announced on Wednesday that the United States has struck a new trade deal with South Korea, a top-10 trading partner with the U.S. The new deal imposes a 15 ...

You’ve got a big speech or presentation to give, a critical strategy memo to write, or a strong desire not to look like a fool while offering the toast at your best friend’s wedding. How do you make ...

President Trump on Tuesday announced that his administration had reached an agreement with Japan on trade, which would see the U.S. impose a 15 percent tariff on Japanese goods. Trump posted on Truth ...

Only 15 percent of young people believe the United States is headed in the right direction under President Donald Trump, according to a Harvard Youth Poll released Wednesday, which also found that ...

CHARLESTON — If a Charleston County government employee pays for a work-related meal with a county charge card, the maximum tip they're allowed to leave is 15 percent. That was once considered an ...