A pyramidal peak is formed where three or more corries and arêtes meet. Glaciers erode backwards towards each other, carving out the rocks by plucking and abrasion. Freeze thaw weathers the top ...

Study shows maternal immune activation alters hippocampal neuron excitability in newborn rats, with implications for autism, schizophrenia, and depression.

Discover the fascinating tunnels beneath the largest pyramidal structure in Mexico. Explore ancient secrets and architectural marvels hidden underground. #Pyramids #Mexico #AncientCivilizations ...

Influenced by the home's site, which backs onto a cemetery, IGArchitects designed the pyramidal home as a "closed structure" to distance the residence from its surroundings. As such, the home's ...

Join Isla and Connor as they climb Ben Nevis and explore features of glaciated erosion: corries, arêtes and pyramidal peaks. CONNOR: Yep! Can’t wait. Don’t worry - I’ve thought of everything.