China's manned submersible Jiaolong finished a dive in "Challenger Deep" in the Mariana Trench, the world's deepest known trench, on Tuesday.
Children who grow up in poorer homes are more likely to experience puberty earlier than their peers, an Australian study has found.
China will launch some 18 Beidou navigation satellites by 2018, a leading navigation satellite expert said Tuesday.
Exposure to earthquakes appears to make many children in quake-prone Christchurch more resistant to other pressures in life, according to a New Zealand study released Tuesday.
A pair of NASA astronauts on Tuesday successfully replaced a failed computer relay box outside the International Space Station during a short spacewalk that lasted less than three hours, the U.S. space agency said.
China is working on a regulation on satellite navigation and will release it to solicit public opinion soon.
Chinese submersible Jiaolong descends to 4,811 meters in Mariana Trench
8th China Satellite Navigation Conference kicks off in Shanghai
China releases report on Antarctic development
Trump meets Israeli, Palestinian leaders
View of Tibet's stunning "Nu Jiang 72 Turns"
Cannes Film Festival 70th anniversary red carpet
More Greek-Sino cooperation expected under Belt and Road Initiative
UN Security Council condemns terrorist attack in Manchester
Trump administration unveils first budget with 3.6-trillion-dollar spending cut
Menopause at earlier age may impact heart disease risk
2017 Sweets & Snacks Expo opens in Chicago
Belt and Road Forum for International Cooperation
Chinese president visits Finland, meets Trump in U.S.