Science & Technology (科学与科技)

2020-12-16 Governments, Companies Worldwide Hit in Major Cyberattack

A major cyberattack launched earlier this year has reportedly affected governments and corporations worldwide. Agencies and companies sought to secure their computer…

5 years ago

2020-12-14 Study: New Method Could Turn Mars Water into Oxygen

American researchers say they have invented a method that could use salty water on Mars to produce oxygen and fuel.…

5 years ago

2020-12-13 Report: Millions of Smart Devices Face Risks of Hacking

Internet security researchers say they have identified software weaknesses that put millions of smart devices at risk for attacks, or…

5 years ago

2020-12-11 Researchers Think They Found New Kind of Whales

Researchers believe they have found a previously unknown kind of whale in waters off Mexico's western coast. If others confirm the finding,…

5 years ago

2020-12-10 Japanese Asteroid Samples Make it Back to Earth

A Japanese spacecraft has successfully dropped asteroid samples from space. The samples landed safely in the Australian Outback. The container carrying the…

5 years ago

2020-12-07 Scientists Create First Full-Size 3D Printed Human Heart Model

American researchers say they have created the first full-size human heart model using 3D printing technology. The model was made with a…

5 years ago

2020-12-04 Researchers Discovered Efforts to Steal Vaccine Data

Security researchers at the tech company IBM say they have found a cyber effort to collect information on the worldwide distribution of…

5 years ago

2020-12-04 Scientists Discover How Some Dinosaurs Grew So Big

Scientists studying the remains of ancient creatures say that large dinosaurs did not grow at the same rate. Some dinosaurs…

5 years ago

2020-12-03 Study: Facial Recognition Is Getting Better at Identifying People in Masks

A U.S. government study has found that facial recognition technology is getting better at identifying people wearing masks. The study is…

5 years ago

2020-12-02 Huge Puerto Rico Telescope Collapses

A huge, already damaged radio telescope in Puerto Rico collapsed on Tuesday. Its 800-metric-ton receiver stand fell onto the reflector dish more…

5 years ago