FROM Gary Hinshaw
The Age of the Universe...Refined The universe is 13.73 billion years old. What happened during its first trillionth of a trillionth of a second? Astronomers are excited about new measurements of the oldest available light. A satellite launched in 2001 has provided new information about the origin of the universe, including its age and its earliest activity. Gary Hinshaw, an astrophysicist with NASA's Goddard Space Flight Center, is a team member of "W" Map program, or the Wilkinson Microwave Anisotropy Probe .
Trump, the GOP and the rule of law Conservatives — and some Republicans — are criticizing the President for "the mess he made" in firing FBI Director James Comey. We hear about a potential successor, the possibility of "obstruction of justice" and the constitutional separation of powers.
Healthcare debate now shifts to the Senate Both parties are celebrating yesterday's House bill to repeal and replace Obamacare. House Republicans are cheering because they were able to pass it. Democrats are happy because they think it's so bad. We look at the details… and the politics.