UCF researchers utilized the James Webb Space Telescope to uncover unique characteristics of (2060) Chiron, a distant "centaur" that exhibits traits of both a comet and an asteroid. These findings ...

As climate change warms the planet, wildfires have become so unpredictable and extreme that new words were invented: firenado, gigafire, fire siege — even fire pandemic. California has 78 more annual ...

An Arizona space payload-building company is suing Broomfield-based Sierra Space Corp. for fraud and breach of contract after ...

Excision Medical, a privately held medical device company focused on structural heart technology innovations, relocated its Chester County corporate headquarters. The company recently moved into ...

The leader of Sierra Space Corp., a Louisville-based aerospace company with a $5 billion valuation, has suddenly stepped down ...

Sierra Space CEO Tom Vice retired on Dec. 31, the company confirmed Monday, with Chairman Fatih Ozmen stepping in as interim ...

The simulation involved two full teams of flight controllers, the Sierra Space team in Colorado and the NASA team in Houston, ...

The Louisville-based company is under contract to deliver space station cargo to orbit in flights starting as soon as this ...

Tom Vice, the CEO of private space technologies company Sierra Space, has left the company, according to a CNBC report.  Vice ...

After three and half years in the role, Tom Vice has retired as Sierra Space CEO as of the end of 2024 — we thank him for his ...

Sierra Nevada Corp's space spinoff, Sierra Space, said on Monday its CEO has retired and billionaire Chairman Fatih Ozmen is filling in as interim CEO, a sudden change in leadership as the company ...