Economy

IPTU exemption for seniors in 2026: see how to secure the benefit.

Alisson Ficher 02/04/2026 at 12:15

Interesting facts

He has been using a wheelchair for almost 10 years, lives alone, is independent, and decided to become a delivery driver for an app: Samuel makes up to 6 deliveries a day, covering routes of 1 km in his wheelchair and has even managed to do 2.5 km in a single run.

Maria Heloisa Barbosa Borges 02/04/2026 at 12:11

Naval Industry

With a length of 121 meters and four rigid sails of 36 meters that automatically rotate to capture the wind, Canopée is the world’s first hybrid industrial cargo ship powered by wind, used to transport rockets and reduce fuel consumption by up to 30% on transoceanic routes.

Valdemar Medeiros 02/04/2026 at 12:09

Science and Technology

What if the Sun disappeared suddenly? Simulation shows Earth in darkness within minutes, extreme cold, and rapid collapse of life on the planet.

Romário Pereira de Carvalho 02/04/2026 at 12:03

Interesting facts

An island of 7,500 people received 38,000 bananas by mistake, was left unsure where to store everything, and turned the error into a viral case with donations, hustle, and fruit overflowing everywhere.

Romário Pereira de Carvalho 02/04/2026 at 12:01

Science and Technology

A 2,400-year-old iron foundry has been discovered in Senegal with 100 tons of slag, 35 furnace bases, and signs of nearly eight centuries of continuous metallurgical activity.

Romário Pereira de Carvalho 02/04/2026 at 11:59

Job Openings

The U.S. Embassy in Rio de Janeiro opens a job vacancy for Electrician with a salary of R$ 70,032 per year; find out how to apply by April 9.

Fabio Lucas Carvalho 02/04/2026 at 11:56

Job Openings

The Port of Santos has 120 openings for quality inspectors, and to apply, you just need to have completed high school, have basic computer skills, and go to Poupatempo to obtain the referral letter before the positions are filled.

Bruno Teles 02/04/2026 at 11:50

Job Openings

Fiocruz has opened a selection process with vacancies for nurses, dentists, and psychologists, with salaries that can reach nearly R$ 8,000 including the preceptorship grant.

Bruno Teles 02/04/2026 at 11:43

Renewable Energy

A Canadian retiree creates a hydroelectric system on a real river, generating energy continuously throughout the day and demonstrating how the power of water can supply a house with stability even in a simple structure.

Noel Budeguer 02/04/2026 at 11:41

Solar Energy

Solar Pyramid draws attention by converting solar energy into million-dollar savings and repositioning the City Hall of Curitiba as an example of innovation, sustainability, and intelligent use of public resources.

Hilton Libório 02/04/2026 at 11:24

Automotive

After decades out of the spotlight, Citroën is preparing to bring back the legendary 2CV as a low-cost electric vehicle, betting on the revival of one of the most popular cars in history and aiming to enter the race for affordable compact cars.

Ana Alice 02/04/2026 at 11:21