RNA (ribonucleic acid) is a nucleic acid polymer where the carbohydrate is ribose. RNA is generally single-stranded, as DNA is transcribed by RNA polymerases into mRNA (messenger RNA), which is ...

RNA vaccines are composed of the nucleic acid RNA, which encode antigen genes of an infectious agent. When administered to host cells, the RNA is translated into protein antigens that elicit ...

Bill Gates predicted that advancements in artificial intelligence will significantly reduce humanity’s role in many traditional tasks such as medicine and education — and the seismic shift ...

President Donald Trump's administration is facing a new lawsuit that argues that the administration's threat to withhold hundreds of millions of dollars in federal funding from Columbia University ...

Chicago Teachers Union President Stacy Davis Gates speaks at one of the union’s regular bargaining updates outside the CTU headquarters in the West Loop on Jan. 3. Anthony Vazquez/Sun-Times file ...

The nation's second largest teachers' union, two other unions representing school employees and a pair of Massachusetts school districts on Monday filed a lawsuit against the Trump administration ...

CHICAGO (WLS) -- There were new details Friday in the negotiations over a new contract for Chicago Public Schools teachers. After nearly a year of bargaining that at times has bubbled over into a ...

NEWARK, N.J. — After Alabama basketball and BYU's Sweet 16 showdown, it's the Crimson Tide that will be dancing onto the Elite Eight another year. Two of the country's top scoring offenses met ...

The L.A. teachers union is pushing a platform heavy on progressive priorities while seeking a big pay raise. Their union agenda is at odd with key Trump administration policies that target ...

NEWARK, N.J. — Alabama broke the 35-year-old March Madness record for 3-pointers with 25 and Mark Sears scored 30 of his 34 points on 3s, a relentless long-range spree that ushered the second ...

A contract deal between the Chicago Teachers Union and the school district that appeared imminent on Thursday did not materialize, with negotiations continuing throughout the evening. Hopes were ...

Bridgette Parden Mathews thought she had a deal with prosecutors to resolve her murder case. Then, it fell apart. The Gulf Shores and Orange Beach City School issued a statement asking for a share ...