New York Times: Frustrated by the Obama administration’s slow pace in restarting offshore drilling in the Gulf of Mexico after the Deepwater Horizon accident last year, Republicans in Congress are proposing a range of bills to force the administration to accelerate the granting of drilling permits and open new offshore areas to oil and gas exploration, writes John Broder for the New York Times. Republicans in the Senate and House are also moving on bills to strip the Environmental Protection Agency of its authority to regulate climate-altering gases and are using pending budget measures to limit enforcement of a variety of other environmental laws. President Obama will answer some of their arguments in a speech on national energy policy scheduled for today.
The finding that the Saturnian moon may host layers of icy slush instead of a global ocean could change how planetary scientists think about other icy moons as well.
Modeling the shapes of tree branches, neurons, and blood vessels is a thorny problem, but researchers have just discovered that much of the math has already been done.
January 29, 2026 12:52 PM
Get PT in your inbox
PT The Week in Physics
A collection of PT's content from the previous week delivered every Monday.
One email per week
PT New Issue Alert
Be notified about the new issue with links to highlights and the full TOC.
One email per month
PT Webinars & White Papers
The latest webinars, white papers and other informational resources.