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The colors of an autumn afternoon can be serene, brilliant and breathtaking.“As the days start getting shorter and the nights get longer, that's the cue that the trees get to change the foliage,” said climate scientist Astrid Caldas.That foliage requires a delicate dance of temperature and moisture to produce fall colors. It’s a dance potentially now in jeopardy due to climate change.“Because these things -- temperature and precipitation, rainfall -- are being affected, changed by climate, then the fall foliage can really get affected,” said Caldas, who is a senior climate scientist at the Union of Concerned Scientists, a nonprofit science organization.She said long-term shifting temperature trends and more rain will be disruptive to fall foliage in certain parts of the country.“We are seeing extreme precipitation increase, particularly in the Northeast and the Midwest,” Caldas said.That precipitation was evident in Minnesota, where people found themselves caught off-guard this year by an unusually early snowfall."I had to completely disassemble my fall leaf clean-up box and make sure my plow is still working,” said Greg Futchi, who is a landscape contractor. “We usually get all the leaves down before we see some snow, but not this year."All of that added moisture can lead to a shorter fall foliage season, Caldas said. Yet, repeated and ongoing droughts, like those seen in the western U.S., also bring their own set of problems to autumn leaves.“When it’s very dry, the colors get a little more muted also,” Caldas said. “So, drought can really kind of change completely the setup.”Scientists add that climate change isn’t just going to affect the ways leaves change their colors during the fall. It’s also going to potentially affect where those trees grow in the first place.“When the conditions start changing --like it's starting to get warmer further and further north--well, that's also a possibility that species are going to start migrating farther north,” Caldas said. “So, as different trees start moving to different areas, then the colors may change because the color depends on the tree.”That may mean having to travel farther north to see stunning red maples. It is a change that will be hard to stop unless action is taken on a global scale.“In the long run, if the countries and the whole world is not committed to really reducing emissions and changing to renewables and making that complete change, then it's going to be very hard for us not to see very drastic changes, because small changes are already happening,” Caldas said.Those changes are now encroaching on a time-honored spectacle, courtesy of Mother Nature. 2667

The founder of Tower Records died Sunday while drinking whiskey and watching the Oscars, the Sacramento Bee reported.Russ Solomon ran the music store chain until it went bankrupt in 2006.At its height, Tower Records operated in 20 countries. The Tokyo branch was once the world’s largest music store.Solomon’s son believes his father died of a heart attack, according to the Sacramento Bee.Solomon was 92 years old.RELATED: Oscars get lowest ratings in show's historyThe Associated Press contributed to this report. 528

The fury of the lava from the Kilauea volcano swallowed a car whole.A time lapse video from Brandon Clement shows a Ford Mustang being consumed on the Big Island.The video from the lava and ash flow across the road, eventually overtaking the car on the side of the road. 278

The European leg of Lady Gaga's "Joanne World Tour" has been postponed as the singer grapples with health issues, Live Nation announced Monday.In a statement posted on the promoter's site, Live Nation revealed that the portion of the tour that was set to begin September 21 in Barcelona, Spain, and conclude on October 28 in Koln, Germany, has been postponed until 2018."Lady Gaga is suffering from severe physical pain that has impacted her ability to perform," the statement read. "She remains under the care of expert medical professionals who recommended the postponement earlier today." 599

The Columbus Police Department says it is preparing for demonstrations this weekend after a law enforcement officer shot and killed a man as he entered his own home earlier this month.Casey Goodson, 23, was shot and killed by a Franklin County sheriff's deputy on Dec. 4. Goodson's family says he did not have a criminal record and says it's unclear what crime he could have committed prior to the shooting.Goodson's family and law enforcement authorities have given conflicting reports as to what happened since the day of the shooting. Goodson's grandmother, Sharon Payne, told a 911 dispatcher on the day of the shooting that Goodson had just returned from the dentist when she heard gunfire. She said Goodson then stumbled into the kitchen, bleeding and carrying a Subway sandwich that he had bought on the way home.But according to law enforcement, Franklin County Sheriff's Deputy Jason Meade — who at the time was working for a U.S. Marshal task force that was seeking another suspect — saw Goodson drive by and flash a gun. Police say Meade later confronted Goodson near his car and asked him to drop his weapon. When Goodson refused, Meade fired.Attorneys for Goodson's family say law enforcement's account of the incident omits "key details that raise cause for extreme concern" and allege that police mistook Goodson's sandwich for a gun.Despite law enforcement's claims that Goodson was armed as he drove by officers, they have not said if he was armed at the time the shooting took place. Goodson's family says that he was legally licensed to carry a concealed weapon.There is no video recording of the shooting on file, as Franklin County does not require police to wear body cameras, and its SWAT vehicles are not equipped with dashboard cameras.On Friday, Columbus Police Chief Tom Quinlan said he expects protests to take place throughout the city over the weekend."I hear the cries for this community. I hear your demands for answers, for accountability, for justice ... we understand the issues driving people to gather and speak out," he said. 2071

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