Patty Guerra

Inflammation can be a good thing.

When the human body is exposed to injury or infection, inflammation - which can result in redness, heat, swelling and pain as white blood cells fight threats - is the first line of defense. Inflammation helps fight bacteria, viruses and other pathogens and repair damaged tissue.

However, inflammation can become chronic, leading to life-threatening diseases, such as autoimmune and autoinflammatory disorders. Scientists do not fully understand how inflammation becomes unstable.

Mechanical force can do more than just push things around - it can also trigger chemical reactions. A new review by researchers at UC Merced and Penn State brings together decades of work to explain how these reactions occur and why they matter for technologies ranging from pharmaceuticals to the materials in everyday products.

As crops go, agave holds a lot of promise for the northern San Joaquin Valley. The succulents thrive in hot sun, don't require much water and can be grown in the region's sandy soils. And though agave, mainly grown in Mexico, is best known as the source of tequila and mezcal, it has other uses that range from nutritional supplements to fabrics.

It's no secret that artificial intelligence uses a lot of electricity.

A standard ChatGPT query consumes approximately 0.34 watt-hours - roughly 10 times more than a Google search. According to the Pew Research Center, U.S. data centers consumed 183 terawatt-hours of electricity in 2024 - more than 4% of the country's total electricity consumption - roughly equivalent to the annual electricity demand of the entire nation of Pakistan.

State Sen. Anna Caballero recently honored UC Merced bioengineering Professor Sushma Shrinivasan among the “Women Who Inspire” in 2026 for District 14.

According to the senator’s office, Shrinivasan was honored for her continued contributions to education and for serving as an inspiration to girls aspiring to careers in STEM.

Temperatures in the 90s are nothing new to the northern San Joaquin Valley. But having them in March, as expected this week, is unusual and potentially dangerous.

An exceptionally strong ridge of high pressure will bring record-breaking heat to the entire region, the National Weather Service said. Temperatures in the San Joaquin Valley are likely to reach 90 degrees by Tuesday and 95 by Friday. That's 20 to 25 degrees above normal.

A company UC Merced has invested in to help build out its campus in turn is investing in the university's students. The foundation run by Turner Construction this week gave a $5,000 donation to the university's American Society of Civil Engineers student chapter.
Clint Williams, business manager for Turner's Central Valley office, said the company likes to "stay committed to the communities where we are building, particularly when we are building on a campus."

Two UC Merced computer science and engineering professors will delve deep into artificial intelligence in projects with Amazon.

As technology advances and new problems present themselves, electrical engineers who can meet the needs of the modern world are in high demand, and adapting to electrical engineering education has become increasingly important. UC Merced's electrical engineering program, one of the university's newest, focuses on equipping students with the skills to solve complex engineering problems.

A research panel, project demonstrations and career advice are all part of activities set for Engineers Week at UC Merced Feb. 23-27. And it all kicks off with the university's first networking expo aimed at the engineering industry.