URBANA, Ill. – When adolescents don’t get enough sleep or experience sleep problems over time, parents may start to see their children struggle with difficulties with emotions, behaviors, and attention. Although a number of factors are linked with sleep, new research is showing that for some kids, negative interactions with peers may be a contributing factor behind poor sleep quality.

URBANA, Ill. – A team of Extension researchers from the University of Illinois College of Agricultural, Consumer and Environmental sciences has published its 2018 field research results related to crop pests and diseases in Illinois.

CHAMPAIGN, Ill. — Researchers at the University of Illinois and the U.S. Department of Agriculture Forest Service suggest in a new study that environmental greenness may not be associated with higher test scores in schoolchildren after all.

In a study that involved more than 400 public schools in Chicago, the Illinois-led team found that there was “no convincing evidence for a positive relationship between greenness and academic performance.” The study was published recently in the journal Landscape and Urban Planning.

URBANA, Ill. - The ongoing partial government shutdown halted the release of many key USDA reports. If the USDA releases the reports as scheduled on Jan. 11, they hold implications for forming expectations on corn and soybean prices in 2019, says University of Illinois agricultural economist Todd Hubbs.    

URBANA, Ill. – Plants convert sunlight into energy through photosynthesis; however, most crops on the planet are plagued by a photosynthetic glitch, and to deal with it, evolved an energy-expensive process called photorespiration that drastically suppresses their yield potential. Today, researchers from the University of Illinois and U.S.

URBANA, Ill. — Nearly half of the home-packed lunches that children brought to school each day rarely or never included vegetables, a University of Illinois researcher found in a new study of families in California.

However, the number of vegetables in kids’ lunches increased if they participated in deciding what foods to pack, said Carolyn Sutter, a postdoctoral research associate with the U. of I.’s Family Resiliency Center and the lead author of the study.

URBANA, Ill. – Just as a new farm bill sailed its way through the U.S. Senate and House last week, a newly released book by a University of Illinois law and policy expert explores the 100-year history of the farm bill, tracing the political evolution of American farm and food legislation.

URBANA, Ill. – Ethanol production has increased sharply in the United States in the past 10 years, leading to concerns about the expansion of demand for corn resulting in conversion of non-cropland to crop production and the environmental effects of this. However, a new study co-authored by a University of Illinois researcher shows that the overall effects of ethanol production on land-use have been minimal.

URBANA, Ill. – In biomedical research, plant breeding, and countless other endeavors, geneticists are on the hunt for the specific genes responsible for disease susceptibility, yield, and other traits of interest. Essentially, they’re looking for needles in the enormous haystack that is the genome of an organism.

As a frame of reference, the human genome is made up of 3.2 billion base pairs, an estimated 30,000 genes. Where do geneticists even start?

For the past 15 years, many have relied on genome-wide association studies (GWAS). 

CHAMPAIGN, Ill. — A new compound that targets a receptor within sarcoma cancer cells shrank tumors and hampered their ability to spread in mice and pigs, a study from researchers at the University of Illinois reports.