More information: James Attwater et al, Trinucleotide substrates under pH–freeze–thaw cycles enable open-ended exponential RNA replication by a polymerase ribozyme, Nature Chemistry (2025).

The “Chamber of Connection” is trying to thaw the Seattle freeze Patricia Murphy Andy Hurst March 04, 2025 / 5:00 am 12 mins ...

(Dalson Chen) In a similar extreme freeze-thaw cycle in 2021, Paladino said "potholes literally popped up overnight." "We do have a damage claim form and anyone can always submit one.

Windsor has a pothole problem. With the recent freeze-thaw winter conditions, more are popping up overnight. If you bear any damage from them, there's little recourse available for you at the City ...

Weather Focus From tunnels to potholes, New England’s freeze-thaw cycle causes headaches as winter wanes By Ken Mahan Globe Staff,Updated February 25, 2025, 9:21 a.m. 4 ...

It’s kind of vicious cycle that repeats itself day after day.” That freeze-thaw cycle grows potholes, and the pothole growth also gets help from the things going on beneath the pavement.

The Trump administration froze virtually all foreign aid funds for 90 days, then issued a waiver for life-saving activities. Now a judge has ordered a temporary halt to the freeze.

A man reads a poster in the office of The AIDS Support Organization in Kampala, Uganda. Half the group's funding is from the United States Agency for International Development (USAID). The Trump ...

The Trump administration froze virtually all foreign aid funds for 90 days, then issued a waiver for life-saving activities. Now a judge has ordered a temporary halt to the freeze.

He wrote that there was no explanation "why a blanket suspension of all congressionally appropriated foreign aid" is needed to review programs. But how funds will start flowing again is unclear.

Freezing temperatures are expected to follow next week. The winter's freeze-thaw cycle has already compounded problems for busy Division of Highways maintenance crews.