temperatura

Interesting facts

A city has planted 880,000 trees and 2.5 million smaller plants since 2016, reduced the temperature by up to 3°C in some areas, and won an international award for using vegetation to combat urban heat in Colombia.

Maria Heloisa Barbosa Borges 20/06/2026 at 23:55

Science and Technology

After building a 5-acre lake on his farm, the owner reveals plans for a new artificial lake with a flowing river, waterfalls, islands, and even an indoor version with a retractable roof to control light, temperature, and transform the rural landscape.

Carla Teles 19/06/2026 at 15:02

Science and Technology

Extreme cold snap in Brazil turns pasture into ice and kills cattle en masse from hypothermia on farms in Mato Grosso do Sul.

Romário Pereira de Carvalho 28/05/2026 at 13:24

Science and Technology

Inside the pressure cooker, an experiment shows how steam increases the temperature, speeds up the cooking of beans, and also explains why a clogged valve can turn a common utensil into a domestic hazard.

Carla Teles 16/05/2026 at 16:46

Science and Technology

Paraná recorded one of the coldest days of the year, with 3.9°C and frost in several cities.

Ruth Rodrigues 29/04/2026 at 08:44

Uncategorized

SC Civil Defense issues new observation at 7:50 PM and warns of advancing cold air mass, with a sharp drop in temperature between Monday night and Tuesday morning and lows of up to 2°C in the Southern Plateau.

Carla Teles 26/04/2026 at 22:01

Science and Technology

Research from the University of Manchester confirms that waste heat from combustion engines increases city temperatures by up to 0.35 °C.

Fabio Lucas Carvalho 10/04/2026 at 00:34

Interesting facts

Without a button, sensor, or any electronic system, Harvard scientists create a solar device that autonomously decides whether to generate energy or heat and can transform energy use in homes and buildings.

Flavia Marinho 28/03/2026 at 02:05

Interesting facts

Without a button, sensor, or any electronic system, Harvard scientists create a solar device that decides on its own whether to generate energy or heat and could transform energy use in homes and buildings.

Flavia Marinho 27/03/2026 at 23:14

Science and Technology

The Earth’s climate is experiencing its most unbalanced moment ever recorded, with heat accumulating in the oceans, glaciers at some of the worst recent levels, and global temperatures above pre-industrial levels.

Noel Budeguer 23/03/2026 at 13:43

Science and Technology

The Earth’s climate is experiencing its most unbalanced moment ever recorded, with heat accumulated in the oceans, glaciers at some of the worst recent levels, and global temperatures above pre-industrial levels.

Noel Budeguer 23/03/2026 at 09:53

Cientistas alertam que planeta pode ultrapassar temperatura máxima combinada

Interesting facts

Scientists Warn Planet May Exceed Maximum Temperature Combined Among Countries and Trigger Chain Reaction Threatening Oil, Energy, Ports, and Coastal Cities With Billion-Dollar Impacts

Flavia Marinho 03/03/2026 at 21:46

A city has planted 880,000 trees and 2.5 million smaller plants since 2016, reduced the temperature by up to 3°C in some areas, and won an international award for using vegetation to combat urban heat in Colombia.

After building a 5-acre lake on his farm, the owner reveals plans for a new artificial lake with a flowing river, waterfalls, islands, and even an indoor version with a retractable roof to control light, temperature, and transform the rural landscape.

Extreme cold snap in Brazil turns pasture into ice and kills cattle en masse from hypothermia on farms in Mato Grosso do Sul.

Inside the pressure cooker, an experiment shows how steam increases the temperature, speeds up the cooking of beans, and also explains why a clogged valve can turn a common utensil into a domestic hazard.

Paraná recorded one of the coldest days of the year, with 3.9°C and frost in several cities.

SC Civil Defense issues new observation at 7:50 PM and warns of advancing cold air mass, with a sharp drop in temperature between Monday night and Tuesday morning and lows of up to 2°C in the Southern Plateau.

Research from the University of Manchester confirms that waste heat from combustion engines increases city temperatures by up to 0.35 °C.

Without a button, sensor, or any electronic system, Harvard scientists create a solar device that autonomously decides whether to generate energy or heat and can transform energy use in homes and buildings.

Without a button, sensor, or any electronic system, Harvard scientists create a solar device that decides on its own whether to generate energy or heat and could transform energy use in homes and buildings.

The Earth’s climate is experiencing its most unbalanced moment ever recorded, with heat accumulating in the oceans, glaciers at some of the worst recent levels, and global temperatures above pre-industrial levels.

The Earth’s climate is experiencing its most unbalanced moment ever recorded, with heat accumulated in the oceans, glaciers at some of the worst recent levels, and global temperatures above pre-industrial levels.

Scientists Warn Planet May Exceed Maximum Temperature Combined Among Countries and Trigger Chain Reaction Threatening Oil, Energy, Ports, and Coastal Cities With Billion-Dollar Impacts

In the cold desert of Ladakh, where it hardly rains, engineer Sonam Wangchuk created the ice stupa, a tower that freezes winter water and stores it for irrigating crops in the spring, a simple engineering feat that mimics nature.

Júlia Pimentel, an 11-year-old from Minas Gerais, independently invented a new formula to calculate the square root using simple addition and multiplication, and her method was published in one of the most important mathematical scientific journals in Brazil.

They planted a sea of eucalyptus to produce cellulose, but the monoculture turned into a green desert, dried up springs and rivers, and pushed families out of regions in Minas Gerais and Bahia.

The Atacama Desert, the driest place on Earth, was covered in flowers and turned into a colorful carpet with more than 200 species in the phenomenon called “desert bloom,” when atypical rains awaken seeds that had remained dormant in the soil for many years.

Without her own home and pressured by rent, a 25-year-old bought a small 15-meter boat, gradually renovated the interior by herself, transformed the interior with paint, new flooring, a larger bathroom, and started living on the canals, paying much less per month.

Heir bought 23,000 degraded acres in the Scottish Highlands, fenced the area, planted nearly 1 million native trees, and transformed empty mountains into a forest officially recognized after meeting 15 evaluation criteria over 20 years.

A city has planted 880,000 trees and 2.5 million smaller plants since 2016, reduced the temperature by up to 3°C in some areas, and won an international award for using vegetation to combat urban heat in Colombia.