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Thursday,  November 28 , 2024

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Science & Technology

Kamiakin High School students get hands-on experience sifting through dirt at a mammoth excavation site southwest of Kennewick on May 17, 2008. Volunteers at the nearby Coyote Canyon Mammoth Site believe the creature whose bones were found on a hillside near Kennewick was a male.

Kennewick mammoth may be a boy

Kamiakin High School students get hands-on experience sifting through dirt at a mammoth excavation site southwest of Kennewick on May 17, 2008. Volunteers at the nearby Coyote Canyon Mammoth Site believe the creature whose bones were found on a hillside near Kennewick was a male.

September 5, 2017, 6:05am Northwest

Volunteers at the Coyote Canyon Mammoth Site have unearthed another clue about the animal that came to rest on a hillside near Kennewick about 17,500 years ago. Read story

Scientists rally for Harvey recovery

September 3, 2017, 6:05am Life

Days after his hometown of Port Aransas, Texas, was slammed by Hurricane Harvey, microbiologist Brett Baker finally got a status report on his third-floor laboratory at the University of Texas, Austin’s Marine Science Institute. Read story

Narwhals help map melting Arctic ice

September 1, 2017, 6:00am Life

Greenland’s ice cap holds beneath it 10 percent of the earth’s freshwater, enough to raise global sea levels by 20 feet. While there’s no doubt it is melting, scientists have little certainty about exactly what’s happening inside this 10,000-year-old ice roughly three time size of Texas. Read story

91 volcanoes under Antarctica’s ice

August 31, 2017, 6:05am Life

Antarctica has been having a rough time of it lately, you may have heard. Read story

A lightning strike occurs in 2015 as Texas State warms up in Doak Campbell Stadium before a college football game against Florida State in Tallahassee, Fla. Lightning used to kill about 300 Americans a year, but lightning deaths are on pace to hit a record low this year. Scientists say less time spent outside and improved medical treatment have contributed to fewer deaths.

Lightning zapping fewer Americans, not more

A lightning strike occurs in 2015 as Texas State warms up in Doak Campbell Stadium before a college football game against Florida State in Tallahassee, Fla. Lightning used to kill about 300 Americans a year, but lightning deaths are on pace to hit a record low this year. Scientists say less time spent outside and improved medical treatment have contributed to fewer deaths.

August 31, 2017, 5:44am Life

Lightning — once one of nature’s biggest killers —is claiming far fewer lives in the United States, mostly because we’ve learned to get out of the way. Read story

Britney Wray, a math teacher at Washington Leadership Academy in Washington, D.C., helps sophomore Kevin Baker, 15, with a math problem during class.

Learning software sparks praise, worry

Britney Wray, a math teacher at Washington Leadership Academy in Washington, D.C., helps sophomore Kevin Baker, 15, with a math problem during class.

August 30, 2017, 6:05am Life

In middle school, Junior Alvarado often struggled with multiplication and earned poor grades in math, so when he started his freshman year at Washington Leadership Academy, a charter high school in the nation’s capital, he fretted that he would lag behind. Read story

Jacob Sharkansky, standing, from left, Abraham Salazar, seated, and Richard Berry, in background, view the Aug. 21 eclipse while Eleanor Berry looks away from the sun.

Using eclipse to reconfirm relativity

Jacob Sharkansky, standing, from left, Abraham Salazar, seated, and Richard Berry, in background, view the Aug. 21 eclipse while Eleanor Berry looks away from the sun.

August 30, 2017, 6:05am Clark County News

As millions of people marveled at one of nature’s grandest spectacles last week, some of Toby Dittrich’s students were backstopping Einstein. Read story

A rescue boat enters a flooded subdivision as floodwaters from Tropical Storm Harvey rise Monday in Spring, Texas. (AP Photo/David J.

Scientists say warming makes storms, like Harvey, wetter

A rescue boat enters a flooded subdivision as floodwaters from Tropical Storm Harvey rise Monday in Spring, Texas. (AP Photo/David J.

August 29, 2017, 12:45pm Politics

By the time the rain stops, Harvey will have dumped about 1 million gallons of water for every man, woman and child in southeastern Texas — a soggy, record-breaking glimpse of the wet and wild future global warming could bring, scientists say. Read story

The Clark County Sheriffs Office now owns five unmanned aircraft, also called drones or quadcopters, the agency plans to use to help in some situations, such as search-and-rescue missions where other aircraft can’t safely fly.

Sheriff’s office gains eyes in sky

The Clark County Sheriffs Office now owns five unmanned aircraft, also called drones or quadcopters, the agency plans to use to help in some situations, such as search-and-rescue missions where other aircraft can’t safely fly.

August 24, 2017, 9:03pm Clark County News

A hostage situation. A search-and-rescue mission. Someone trapped under rubble. These are all scenarios the Clark County Sheriff’s Office might now be assisted by an “eye in the sky.” Read story

Scan reveals more about relative of T. rex

August 24, 2017, 6:03am Life

Researchers at a top U.S. laboratory announced Tuesday that they have produced the highest resolution scan ever done of the inner workings of a fossilized tyrannosaur skull using neutron beams and high-energy X-rays, resulting in new clues that could help paleontologists piece together the evolutionary puzzle of the monstrous T.… Read story