Health Care

Senate Republicans scramble to rework health bill

Senate Republican leaders scrambled Wednesday to rework by week's end their plan to dismantle the Affordable Care Act, but GOP senators remained mired in disputes over key policy planks of the bill.

Companies, governments assess damage from latest malware

A new, highly virulent strain of malicious software that is crippling computers globally appears to have been sown in Ukraine, where it badly hobbled much of the government and private sector on the eve of a holiday celebrating a post-Soviet constitution.