Science & Technology (科学与科技)

2021-03-13 Turkish Lake Helps Scientists’ Search for Ancient Life on Mars

The American space agency NASA recently landed its robotic explorer Perseverance on the surface of Mars. Now, scientists are using…

5 years ago

2021-03-11 Will the End of Internet ‘Cookies’ Bring More User Privacy?

Google has announced plans to stop supporting tools designed to follow internet users across the web in order to target…

5 years ago

2021-03-08 Environmentalists: Kenyan Avocado Farm Would Block Elephant Movements

A proposed new avocado farm in Kenya would block the movements of elephants and other wildlife near a major national…

5 years ago

2021-03-04 Some Turn to Internet ‘Bots’ to Help Get Vaccine Appointments

Many Americans have had trouble getting appointments to receive a COVID-19 vaccine. The process for getting vaccinated is different across U.S. states…

5 years ago

2021-03-01 Humans Are Making Oceans Too Noisy

Human activity is changing the surface and temperature of the planet. But new research shows it is also changing the…

5 years ago

2021-02-28 New Study: Black Hole May Be Larger Than Expected

A recent study found that the first black hole ever discovered is a lot bigger than scientists first thought. Black…

5 years ago

2021-02-26 NASA Releases First Video and Color Photos from Mars Explorer

The U.S. space agency NASA has released the first video, pictures and sound captured by its Mars explorer Perseverance. The video shows…

5 years ago

2021-02-25 US Scientists Announce First Successful Clone of Endangered Animal

American scientists recently announced the first cloning of an endangered animal native to the United States. A black-footed ferret was created from…

5 years ago

2021-02-24 Facebook Removes News Ban in Australia

Facebook has removed a ban that prevented Australians from reading or sharing news stories on the social media service. The…

5 years ago

2021-02-23 World’s Oldest DNA Discovered in Million-Year-Old Mammoths

Scientists say they have discovered the oldest DNA on record. It was found in the teeth of mammoths that lived…

5 years ago