Often mistaken for stars, shooting stars are one of the most popular and beautiful astronomical phenomena to observe. Here we explain how they form and why they occur.
News by Pedro de la Fuente
Our natural satellite is a tremendously hostile place, with extreme temperature differences between day and night due to the absence of an atmosphere and a series of factors to take into account.
Lunar perigee is an astronomical phenomenon related to the distance between Earth and our natural satellite. But what is it really and how long does it last?
The amazing project in Atacama that uses fog to bring water to one of the driest areas on the planet
The Atacama Desert, one of the driest places on the planet, serves as a laboratory for this project that aims to collect water from the camanchaca phenomenon.
Although there is still a long way to go before the Sun goes dark, it is inevitable to wonder what will happen when it does. Could it end up being a black hole like other stars?
Albireo is a beautiful star in the Cygnus constellation, famous for its double star appearance with contrasting colours. Its enigma makes it an object of study for astronomers.
Supermoons are surprising astronomical events in which our natural satellite appears larger and brighter. We tell you what they are and why they occur.
Mountains are constantly growing and changing due to plate tectonics and volcanic activity. However, erosion and gravity impose limits. How far can they go? We explain here.
The world's longest non-stop flight links two well-known cities in America and Asia, covering more than 15,000 kilometres in almost 19 hours: this is what the experience is like.
In the middle of winter, a rainbow at midday is an unusual but understandable sight. Find out why these optical phenomena can occur at midday during these months.
On this gigantic island in Canada, a globally unique geographical phenomenon occurs: an island within a lake, within an island, within a lake, within another island.
This stunning national park is home to a "unique desert" in Brazil, where vast white dunes intersect with turquoise lagoons, creating a landscape that seems straight out of another planet.
Discover Cladophlebis, the oldest flower in the world, whose ancestral legacy awakens curiosity and wonder in the study of plant evolution and paleobotany.
Research carried out by astronomers supports the existence of the enigmatic Planet 9 in the confines of the solar system, based on the grouping of trans-Netunian objects.
A group of scientists has revealed the origin of the Amazon and its fascinating geological history. Go on a journey through time to unravel the mysteries of the longest and mightiest river on the planet.
The enigma of the 15 planets in the solar system raises questions about cosmic history. Why are there currently only 8 planets? Could we have some more neighbours and we don't know it yet?
Find out if dowsing is really effective in locating underground water. We explore the science behind this ancient dowsing method and its implications in the search for water resources
New Zealand geologists discover evidence of prehistoric earthquakes 3.3 billion years ago, challenging perceptions about the Earth's ancient tectonic activity.
ESA's Mars Express probe reveals a fascinating image near the north pole of Mars, showing sand dunes interspersed with layers of dusty ice in the Planum Boreum.
Despite its small size, with an area of less than 2000 km², this country has preserved a large part of its territory thanks to the protection of its natural spaces.