Issue # 302 _ April 2021
Public health
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An agenda for forgotten diseases
WHO launches road map to 2030 for preventing and eradicating neglected tropical diseases
By Fabrício MarquesEthics
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Fewer animals in science
New legislation aims to reduce the number of animals used in teaching and research in Brazil
By Rodrigo de Oliveira AndradePhysics
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Twisted graphene
Nanoscope captures the effects of misaligning one of two overlaid graphene sheets
By Marcos PivettaMaterials engineering
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Made to order
Artificial intelligence system determines glass formulation based on the desired characteristics
By Ricardo Zorzetto