Why Elon Musk's Starship launch really matters NASA

20-04-2023
The launch of Starship is of great interest to the United States and above all to NASA

What is the Event horizon in a black hole

15-04-2023
An event horizon is a concept related to black holes, a theoretical prediction of general relativity

It was caught a radio signal nine billion light years away from us!

01-04-2023
The discovery was described in a study published by the prestigious Royal Astronomical Society journal

Digital information, could have measurable physical effects

27-03-2023
We will reach 51% by 2030. By 2070 there will be at least 1 kg of bit stored in some cloud for each of our mobile phones, computers and tablets

Are Elon Musk's Starlink satellites polluting space?

22-03-2023
In the latest issue of Nature Astronomy, scientists and astronomers have lined up against the constellations of artificial satellites in low Earth orbit, namely Starlink, by Elon Musk

Nearly 16,000 dead in the earthquake only in Turkey, in total 20,000 dead

10-02-2023
The earthquake that struck the easternmost part of Turkey caused only in the Country almost 16,000 deaths. The total is 20,000 deaths in all the Countrues hit by the powerful earthquake

Earthquake light: why it occurs, truth and doubts

09-02-2023
Many videos on social media showed images of the sky full of flashes and beams of light during the earthquake, the phenomenon of the so-called Earthquake light

Over 11,500 deaths from the earthquake in Turkey, a toll destined to grow

09-02-2023
The powerful earthquake in Turkey and Syria has caused a very high number of victims, over 11 thousand, a number destined, unfortunately, to grow

The largest predator in the Arctic would be a starfish

05-02-2023
In a new study published in PNAS, and reported in Focus, Rémi Amiraux of the University of Manitoba, Canada, said the Arctic's biggest predator would be a starfish

The earth's core is slowing down its rotation

25-01-2023
It was announced in Nature Geoscience as a result of the study of two Chinese scientists, Yi Yang and Xiaodong Song, of the Institute of Theoretical and Applied Geophysics of Peking University

The snow goose, the decline has stopped

30-12-2022
The greater snow geese population was in decline in the early 20th century, but has now reached sustainable levels again

Narwhal, state of conservation and curiosity

30-12-2022
Narwhals rarely leave the Arctic Sea. They have been sighted a short distance from the North Pole and the southern limit of their range is around 70° North

How is it possible to achieve artificial nuclear fusion?

21-12-2022
Typically, this reaction has a threshold temperature of about 200 million degrees

Energy from nuclear fusion

21-12-2022
In a nuclear fusion reaction, two atomic nucleus are forced to combine with each other to form a single nucleus

Nuclear fusion and applications as an energy source

19-12-2022
For years, nuclear fusion has been studied for civil and military applications

How nuclear fusion occurs

19-12-2022
For fusion to be possible, the nuclei must be brought close together, using a great deal of energy to overcome the electromagnetic repulsion

Nuclear fusion, between problems and hopes

18-12-2022
Nuclear fusion is practically the process of the sun, reproducing it on earth in a controlled manner remains the main problem

USA: nuclear fusion, clean and unlimited energy

18-12-2022
US have announced a breakthrough in nuclear fusion thanks to the production for the first time in history of a reaction that generates more energy than is needed to trigger it

Artificial light pollution and climate warming effects on plants

22-11-2022
Light pollution is the deleterious effect and is mainly caused by poor lighting design and therefore by a reckless energy abuse

Part of Ukraine without energy after the Russian attacks

18-11-2022
Ukraine's President Volodymyr Zelensky said 10 million Ukrainians are without electricity after a new wave of missile attacks by Russia that has claimed the lives of at least seven people

CoP 27, here is Just Energy Transition Plan

15-11-2022
The Just Energy Transition Plan was presented at CoP27, an 8.5 billion dollar plan to switch from coal to green energy supported by South Africa, the United Kingdom, the USA, France, Germany and the European Union

The worst short-term civilian pollution crisis

01-11-2022
The worst short-term civilian pollution crisis in the world was the 1984 Bhopal disaster in India

IEA: "The first real global energy crisis has begun"

27-10-2022
Fatih Birol, Executive Director of the International Energy Agency, speaking from the stage of the 15th International Energy Week in Singapore, explained how we entered the first real global energy crisis

Can there be life on Europa?

17-10-2022
Jupiter's satellite has conditions that could allow life

Russian-Ukrainian war impacts the total environment

16-10-2022
Following the latest Russian missile attack on the Kiev region, the electrical infrastructure suffered severe damage