An astronomical observatory is the star of the show at this amenity-filled, 60-acre estate in Santa Cruz, California. The ...

Luxury recreational vehicles, or RVs, are like mansions on wheels, and priced accordingly at $1 million and up.

A more than 13,000-square-foot Beverly Hills estate with ties to “Gone With the Wind” and the 1960s “Batman” television show ...

The home, designed by the architect of George Strait’s former Texas estate, has a climate-controlled bunker that’s set up ...

The full-floor penthouse at a David Adjaye-designed building has been on the sales market, too, for $20 million ...

A newly built villa in one of Mallorca’s coveted coastal towns is hitting the market for €33 million (US$38.65 million).

A co-founder of Taconic Capital Advisors built up the 1.7-acre property, which includes a main house and four cottages ...

A 150-acre estate on California’s coastline has cut $30 million off its $100 million asking price after eight months on the ...

The contemporary apartment is part of the Indian Creek Residences & Yacht Club, a development of nine homes outside Miami ...

Adam Levine and Behati Prinsloo are parting with their Montecito, California, mansion, listing it on Monday for $65 million, ...

It’s the only known juvenile specimen of the Ceratosaurus, a carnivorous dinosaur that lived around 149 to 154 million years ...

The 150-acre property in Big Sur, which includes three homes, is owned by the heirs of a Lockheed Martin co-founder ...