Designed as a cross between a treehouse and a garden folly, this cedar-clad guesthouse by Jerome Byron was built for a family who needed a space for writing and play at their Los Feliz home. More about Monon Guesthouse by Jerome Byron offers creative escape in LA garden
New York State governor Andrew M Cuomo has launched a $9 million fund to support research into ways of capturing atmospheric carbon and turning it into useful products. More about New York State announces million fund as part of bid to become leading "carbontech" innovation hub
A gender-inclusive hair salon and a cafe that aims to help break down mental health barriers are included in Dezeen's latest school show from students at the University of Huddersfield. More about University of Huddersfield spotlights ten student interior design projects
Melbourne firm FMD Architects has completed a farmhouse in rural Tasmania featuring a plywood-lined interior and corrugated metal cladding that references vernacular agricultural buildings. More about Coopworth residence is a modern take on a traditional Tasmanian farmhouse
Afforestation is an unreliable way of permanently sequestering atmospheric carbon, according to several key figures interviewed by Dezeen as part of our carbon revolution series. More about Planting trees "doesn't make any sense" in the fight against climate change due to permanence concerns, say experts
Dezeen Showroom: Italian brand Tacchini has reissued the Pigreco chair by architect Tobia Scarpa, characterised by its "elegance of ratio" created through the combination of geometries and intersecting lines. More about Pigreco chair by Tobia Scarpa for Tacchini
A 10th-century castle in the Umbrian hills has been restored and transformed into a hotel by Count Benedikt Bolza and his family, who created custom furniture for its 36 suites, restaurant and spa. More about Bolza family turns 1,000-year-old Italian castle into Hotel Castello di Reschio
Danish architecture studio BIG's flexible tube light that can be moulded to adapt to architectural elements is among 12 new products featured on Dezeen Showroom this week. More about La Linea outdoor light by BIG for Artemide among new products on Dezeen Showroom
Design studio Halleroed has used travertine podiums to display sneakers like sculptures in the Paris store of streetwear label Axel Arigato. More about Halleroed inserts sculptural travertine display plinths in Axel Arigato's Paris store
Estudio ALA used thatched roofs and rammed-earth walls for this hotel in Pescadero on the southern tip of Mexico's Baja California peninsula. More about Estudio ALA designs El Perdido Hotel with rammed earth walls and thatched roofs
To celebrate Independence Day, we've rounded up eight American houses that would be perfect venues for a poolside Fourth of July party. More about Eight American houses that are perfect for a Fourth of July pool party
As we reach the end of the third week of our carbon revolution series, here are ten standout quotes from people pioneering ways of removing the element from the sky and putting it to use on Earth. More about "Carbon is the most valuable resource in our society"
Winding paths lead visitors through this landscaped garden at the Vitra Campus in Weil am Rhein, Germany, which Piet Oudolf designed to complement the site's iconic architecture. More about Piet Oudolf creates "ever-changing" garden for Vitra's architecture park
Our latest lookbook shines a light on residential loft conversions from Dezeen's archive, including rooftop extensions on existing dwellings and apartments built in underused attics. More about Ten loft conversions by architects that add extra space to homes
Local office River Architects has completed a barn-style cidery and tasting room in New York's Catskill mountains with interiors clad in wood reclaimed from an old bridge. More about River Architects builds barn-style Seminary Hill Cidery in the Catskills
A centre designed to help relax cancer patients and a "Carnival of Colours" feature in Dezeen's latest school show by students at Queen's University Belfast. More about Queen's University Belfast presents ten student architecture projects
REDO Architects had stage sets in mind when redesigning the interiors for a pair of houses in the former Puppeteers' Quarter in Sintra, Portugal. More about REDO Architects creates theatre-inspired interior for Puppeteers House in Sintra
Japanese architect Kengo Kuma and eyewear brand Vava have launched a capsule collection of 3D-printed sunglasses made from Indian castor beans. More about Kengo Kuma creates 3D-printed sunglasses from castor beans
For this week's lookbook, we have picked ten Scandi-style living rooms from the Dezeen archive that play with textures and showcase natural materials, elegant accessories and muted colours. More about Ten peaceful Scandi living rooms that feature minimalist design and natural materials
This week on Dezeen, we spoke to Frank Gehry about the environmental performance of his latest project, The Tower in the French town of Arles. More about This week we interviewed Frank Gehry about his Luma Arles tower