Titanium micro-particles in the oral mucosa around dental implants are common. This is shown in a new study from the ...

Right to left (standing): Arnold Thackray, president of the Chemical Heritage Foundation; historian of science Tore Frängsmyer of Uppsala University; Alan MacDiarmid (2000 Nobel laureate in chemistry) ...

Sweden's education minister on Thursday held a roundtable with nine Swedish universities to plan how best to attract US students and researchers affected by the cuts, censorship and ideological ...