Science and Technology Space can pull the human brain away from Earth’s reality: without the anchor of gravity, astronauts enter an extreme state of consciousness, see the planet floating in the void, and experience sensations compared to psychedelics. Ana Alice 19/06/2026 at 15:20
Science and Technology Brazilian technology surprises NASA and appears on astronauts’ wrists on the Artemis II mission en route to the Moon, revealing national innovation used without prior notice by scientists. Jefferson Augusto 10/05/2026 at 21:04
Science and Technology China watched NASA’s mission on the Moon and called on Brazil not to be left behind: after the US endeavor in the Artemis II mission, China announces the intensification of its space program, including a partnership with Brazil. Alisson Ficher 25/04/2026 at 14:27
Science and Technology It wasn’t just the weakened heart: after 10 days in deep space, the astronauts of the Artemis II mission returned with their spines expanded by 5 to 7 centimeters, atrophied muscles, balance changes, and exposure to radiation never before measured so precisely in a crewed flight. Noel Budeguer 20/04/2026 at 17:15
Science and Technology Artemis II astronauts reveal incredible experience 252,000 miles from Earth, praise NASA technology, but admit to a scary moment during high-speed reentry. Felipe Alves da Silva 18/04/2026 at 13:32
Science and Technology Watch created at USP is used by astronauts of Artemis II and brings Brazilian technology into NASA’s largest mission. Flavia Marinho 18/04/2026 at 08:30
Science and Technology After the images from the Artemis II mission, why does Earth appear more opaque than in the iconic Apollo photos from the 1960s and 70s? The surprising explanation involves technology, light, and decisions that changed everything. Felipe Alves da Silva 16/04/2026 at 03:22
Science and Technology The main university in Brazil was fundamental for the return to the Moon of NASA astronauts: technology from USP monitored sleep, light, and movements for 10 days in space during the Artemis II mission after more than 50 years. Alisson Ficher 16/04/2026 at 01:54
Science and Technology Artemis II seems like a rehearsal compared to what China is preparing with Chang’e 7 at the lunar south pole, a mission that seeks water, tests technology, and accelerates the competition for the satellite. Noel Budeguer 15/04/2026 at 20:19
Science and Technology It’s not that the Moon is colorful; images attributed to Artemis II were taken from Earth by Ildar Ibatullin and edited to reveal minerals like titanium and iron oxides. Carla Teles 13/04/2026 at 19:21
Interesting facts For the first time in over half a century, humans have seen the Moon up close and returned to tell the tale, and the technology that brought them back makes Apollo look like a toy. Douglas Avila 11/04/2026 at 22:22
Science and Technology While surpassing the mark of Apollo 13 and reaching farther from Earth than any other human mission, Artemis II named two craters on the Moon and immortalized in one of them the memory of the commander’s deceased wife. Ana Alice 07/04/2026 at 23:41