The idea sounds simple enough when reduced to its basics. Put reflective surfaces in orbit and redirect sunlight back to Earth after sunset. A Califor.

The Texas power grid system, which failed during a previous winter storm, could be put to the test this weekend as the region faces subfreezing temperatures and dangerous wind chills.

Courts address Trump's stop-work orders on offshore wind. Plus, energy innovations from new battery tech to next-generation ...

NASA astronaut Suni Williams has retired after 27 years of service and a career defined by endurance, leadership, and firsts in space. She spent 608 days in orbit, completed nine spacewalks, and twice ...

Even as they’re pushing the boundaries of research and discovery with AI, UC scientists are asking the right questions about ...

NASA awards a $37 million contract for a Lunar Freezer System that will keep fragile lunar samples cold during the journey ...

However, hydrogen hasn’t yet caught on as a large-scale solution largely due to funding, even though even the US Department ...

Some four miles off the Southern California coast, a company is betting it can solve one of desalination’s biggest problems by moving the technology deep below the ocean’s surface. OceanWell’s planned ...

The key to future technologies can sometimes be found in the past. What Ravi Kishore is working to perfect, for example, has ...

Japan resumes supplying the International Space Station (ISS) after five years, now with a new cargo ship launched on its H3 ...

NASA astronaut Suni Williams, renowned for her record-setting spacewalks and leadership, retired on Dec. 27, 2025, after a ...

“Imagine a computation that produces a new bit of information in every step, based on the bits that it has computed so far. Over t steps of time, it may generate up to t new bits of information in ...