Molecular morphers: DNA-powered gels shape-shift on command by Emily Flinchum, Johns Hopkins University Flexible gels change shape when exposed to DNA-based activators.

Johns Hopkins engineers have developed gel strips that change shape when given chemical instructions written in DNA code. These "gel automata," measuring just centimeters, can grow or shrink, ...

Rai’s new film “The Shape of Momo” attempts to tackle the issue with a different, soft-power approach. The film tells the tale of a woman who resigns from her job and returns to her family ...

Molecular Biology is the field of biology that studies the composition, structure and interactions of cellular molecules such as nucleic acids and proteins that carry out the biological ...

New Ohio law restricts transgender students’ access to school restrooms, 'bathroom bill' sparks outcry Ohio Governor Mike DeWine recently signed the "Protect All Students Act," effectively ...

Parliament's winter session began with disruptions as the opposition clashed with the ruling party. Prime Minister Modi accused the opposition of obstructing proceedings, while the INDIA bloc ...

Molecular biophysics is the study of the physical principles governing biomolecular systems. It seeks to explain biological function in terms of molecular structure, dynamics and organization ...

Concatenates two open paths (returns NULL if either path is closed). path '[(0,0),(1,1)]' + path '[(2,2),(3,3),(4,4)]' → [(0,0),(1,1),(2,2),(3,3),(4,4)] ...

path 16+16n bytes Closed path (similar to polygon) ((x1,y1),...) path 16+16n bytes Open path [(x1,y1),...] polygon 40+16n bytes Polygon (similar to closed path) ((x1,y1),...) circle 24 bytes Circle ...