Science and Technology

Today: Moon approaches Saturn in the sky — see the time of the astronomical phenomenon

Andriely Medeiros de Araújo 13/05/2026 at 08:33

Courses

Free training at Obramax: over 4,000 open spots in free courses in the construction industry

Ruth Rodrigues 13/05/2026 at 08:26

Interesting facts

Man builds cardboard airplane and tests it in an open field; watch the video

Ruth Rodrigues 13/05/2026 at 08:09

Industry

CATL manufactures more batteries for electric cars than all its competitors worldwide combined, and the company founded 14 years ago in a coastal city in China that no one knew delivered 661 GWh in 2025, commands 39.2% of the global market and supplies batteries to Tesla, BMW, Toyota, and Volkswagen.

Valdemar Medeiros 13/05/2026 at 07:07

Construction

While Belo Monte progressed slowly in Brazil, China is building in Tibet 5 cascade hydropower plants on the Yarlung Tsangpo that will generate 3 times the energy of the Three Gorges.

Douglas Avila 13/05/2026 at 07:02

Construction

While Ferrogrão has been stalled for 16 years in Brazil, Chinese engineers are drilling 34.5 km of rock under Gaoligong Mountain to open Asia’s largest railway tunnel.

Douglas Avila 13/05/2026 at 06:47

Interesting facts

Chinese probe Tianwen-2 is traveling 45 million kilometers to touch Earth’s quasi-satellite Kamoʻoalewa and bring 100 grams of sample back home.

Douglas Avila 13/05/2026 at 06:32

Interesting facts

Researchers are excavating in Morocco the world’s oldest ankylosaur, dating back 165 million years, with nearly 1-meter long spines protruding from its neck.

Douglas Avila 13/05/2026 at 06:17

Geopolitics

Russia is sailing all 8 nuclear icebreakers of its fleet simultaneously for the first time in history, as the Arctic freezes two weeks earlier than expected.

Douglas Avila 13/05/2026 at 06:02

Interesting facts

Few know, but India has a 36 km wall that surrounds a fort in the mountains and is considered the second largest in the world, behind the Great Wall of China.

Ana Alice 13/05/2026 at 00:04

Automotive

Hyundai Creta 2029 appears in new spy shots with a completely revamped design, a more modern digital interior, a larger multimedia center, a more comfortable passenger seat, and electrification finally on the radar.

Caio Aviz 13/05/2026 at 00:02

Armed Forces

Former CIA analyst warns that China has already surpassed the US in missiles, electronic warfare, cyber, and military production, transforming the Pacific into a zone without safe spaces while Washington clings to its submarine advantage.

Ana Alice 13/05/2026 at 00:00