The year was 1973, and the only high-rises were the waistlines of bell-bottom jeans. Three UT art students gathered at the ...

So far, two downtown businesses have joined the mural project, and The Ames Foundation hopes that number will grow across the ...

Keep on top of the latest and biggest stories with this quick update on what you need to know today.

The Art Wall has been a part of the Mission District art and graffiti scene since 1996. Matthew Lasar is chronicling change over time.

US judge orders Trump administration to reinstate thousands of fired workers A California federal judge on Thursday ordered six U.S. agencies to reinstate thousands of recently-hired employees who ...

Even more recently, on June 30, 1908, an asteroid plunged into Earth's atmosphere and exploded in the skies over Siberia, and on Feb. 15, 2013, residents of the city of Chelyabinsk, Russia ...

NASA officials this week said recent calculations show a significantly smaller risk than previously believed that Earth could be annihilated in 2032 as a result of being hit by Asteroid 2024 YR4.

The crater formed by this 90 m asteroid would be approximately 2.7 km in diameter. This is just over twice the diameter of the Meteor Crater. Would this be a city killer as some reports suggested?

NASA has said Earth will likely be spared by a deadly Big Ben-sized asteroid and predicts it could smash into the Moon instead in a dramatic collision. The space agency feared the chance of a ...

It was projected to potentially impact the Earth on Dec. 22, 2032, and was found to be big enough to destroy a city. As the asteroid was observed further, its odds had briefly risen to a record ...

NASA issues a "worst case scenario" warning that the probability of a "city killing" asteroid hitting Earth might surpass the 20 per cent threshold, according to reports. This scenario concerns ...

NASA was concerned that the probability of a "city killing" asteroid hitting Earth might surpass the 20 per cent threshold at one point, according to reports. The asteroid in question, designated ...