I’m really enjoying the look of modern buildings (additions) nestled between older buildings. This one is located at 675 E Street, NW. Do you dig the look?
And nearby is the Marian Koshland Science Museum of the National Academies located at 500 5th St, NW. I’d never heard of this one before. But it looks pretty cool. You can see their current exhibits here. Anyone ever check it out?