Conventions Dave Smith looks at one of the most vexing problems of New York Comic Con: the lack of decent wireless access, a situation troubling exhibitors and media alike. (cbr.com)
One of the most vexing problems for high schools — and society at large — is what to do about students who have repeatedly failed a grade and are on the verge of dropping out. (hechingerreport.org)
We now know the secret of this adhesive and the underlying molecular mechanism,» said Zhang, who focuses his work on finding answers in nature for vexing problems in medicine. (sciencedaily.com)