Pesquisadores

Science and Technology

Researchers develop a revolutionary solution capable of cooling chips with up to 10 times greater efficiency, overcoming thermal limits that hindered the advancement of modern computing and enabling faster, more compact, and energy-efficient equipment.

Hilton Libório 18/06/2026 at 17:35

Science and Technology

Researchers manage to stabilize ammonia combustion in engines and present an advancement that could reduce emissions in strategic sectors, creating a promising energy alternative for ships, power plants, and heavy vehicles in the coming decades.

Hilton Libório 18/06/2026 at 10:44

Science and Technology

For the first time, researchers find the fuel of the first stars in galaxies formed only 700 million years after the Big Bang.

Andriely Medeiros de Araújo 18/06/2026 at 08:53

Science and Technology

Researchers present a hydrogen ion battery capable of storing energy in two different forms, an innovative solution that promises to increase the autonomy of renewable systems and simplify energy transportation.

Hilton Libório 16/06/2026 at 09:42

Science and Technology

“Bee drone”: Researchers develop an autonomous drone that does not require GPS and can return home after flights of more than 600 meters — meet the Bee-Nav

Andriely Medeiros de Araújo 15/06/2026 at 22:50

Science and Technology

Inspired by the armadillo, scientists create new technology that changes shape on its own to protect electronics against impacts and physical damage.

Ruth Rodrigues 15/06/2026 at 18:14

Science and Technology

Now it’s a reality: researchers at Unicamp develop AI capable of identifying anxiety with 80% accuracy directly on a smartwatch, paving the way for continuous mental health monitoring with low energy consumption.

Hilton Libório 13/06/2026 at 16:41

Science and Technology

Researchers develop “new cement” from pulp industry waste and concrete produced with açaí seeds and discarded tires, reducing environmental impacts without compromising the standards required by the construction industry.

Andriely Medeiros de Araújo 05/06/2026 at 15:29

Science and Technology

NASA researchers test new material capable of withstanding contact with melted lunar dust, one of the biggest challenges of space missions: technology may help astronauts produce oxygen, fuel, and structures using resources found on the lunar surface itself.

Andriely Medeiros de Araújo 29/05/2026 at 16:50

Science and Technology

For the first time, scientists created a “time crystal” visible to the naked eye using liquid crystals and blue light, paving the way for new technology.

Andriely Medeiros de Araújo 08/05/2026 at 08:21

Science and Technology

Scientists are already cultivating algae that produce three times more biomass than conventional ones and can become fuel for ships and planes without a drop of oil, but the energy sector doesn’t want to buy what no one yet produces at scale, and producers don’t want to expand without a guaranteed buyer.

Maria Heloisa Barbosa Borges 08/05/2026 at 02:42

Science and Technology

Scientists at Rice University have created a material that boosts the interaction between electricity and magnetism by up to 100 times and could pave the way for much faster and more economical computers.

Fabio Lucas Carvalho 29/04/2026 at 23:46