Building a better forest tree with CRISPR gene editing

Researchers at North Carolina State University used a CRISPR gene-editing system to breed poplar trees with reduced levels of lignin, the major barrier to sustainable production of wood fibers, while improving their wood ...

Study suggests catalyst for human brain evolution

More than a million years ago, large chunks of the human genome were rearranged—a chance event during egg or sperm formation that led to the deletion, duplication, or reversal of sections of DNA. Those structural variants, ...

Robots learn faster with quantum technology

Artificial intelligence is part of our modern life by enabling machines to learn useful processes such as speech recognition and digital personal assistants. A crucial question for practical applications is how fast such ...

Program teaches US Air Force personnel the fundamentals of AI

A new academic program developed at MIT aims to teach U.S. Air and Space Forces personnel to understand and utilize artificial intelligence technologies. In a recent study which the program researchers recently shared at ...

Correcting peers is key in small-group learning

Collaborative group work is increasingly prioritized across higher education, particularly in the life sciences and STEM-related fields. But how students communicate within these smaller groups is key to their success.

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