Dezeen Showroom: as the colder, darker months arrive in the northern hemisphere, we've rounded up cosy lounge chairs and comfy couches listed on Dezeen Showroom. Read more

This video spotlights Phase 2 of the Park Hill estate regeneration in Sheffield by Mikhail Riches, which is one of six projects shortlisted for this year's RIBA Stirling Prize. Read more

As the UK closes its last coal-fired power station, conservation group Twentieth Century Society is running a campaign to preserve a set of cooling towers. Read more

After the UK's last coal power station closed last week, the Twentieth Century Society has selected seven projects that demonstrate how the under-threat cooling towers at these "cathedrals of industry" could be reused. Read more

Portuguese architect Álvaro Siza has completed Colien House, a three-storey concrete home embedded into a hill that overlooks a beach in Barcelona. Read more

Designer Rachel Griffin discusses the "utopian qualities" of aluminium for Hydro's 100R exhibition, which is captured in this video produced by Dezeen for the brand. Read more