A new official presidential portrait of Donald Trump has been unveiled. Taken by White House photographer Daniel Torok, the updated portrait shows Trump in a blue suit and his signature red tie. It ...

Not every Pokémon protagonist starts young. These characters break the mold with more mature roles, changing the tone of ...

This useful manuscript describes cryo-EM structures of archaeal proteasomes that reveal insights into how occupancy of binding pockets on the 20S protease regulates proteasome gating. The evidence ...