Some guns are not willing to grow old. Their designs are well known, their levers are unavoidable, and their fundamental concepts continue to appear in newer guns- a few made of different material, a ...

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Generic drugmaker Viatris has become the first company to secure FDA approval for a biosimilar product that is considered completely interchangeable with the reference product – namely Sanofi's ...

The US FDA has approved the first biosimilar version of AstraZeneca/Alexion’s Soliris therapy for paroxysmal nocturnal haemoglobinuria (PNH) and atypical haemolytic ...

Mode-locked lasers generate short pulses of intense coherent light. Just like a guitar string, laser cavities can support many different frequencies, or resonant modes. A train of picosecond or ...