Radio Cadena Agramonte emisiora de Camagüey
United Nations, March 12.- A recent study determined that only seven countries comply with the World Health Organization (WHO) guidelines on air quality, while the majority of nations exceed safe pollution levels.
The oldest meteorite impact crater on Earth has been discovered in the heart of the Pilbara region of Western Australia.
The Guerreros Buscadores group from Jalisco, Mexico, found a large clandestine crematorium with human remains on a farm that also served to train young people who are forcibly recruited by drug cartels.
USA, March 8. - Scientists say it could be easier for us to explore and live on the Moon than we previously thought.
A series of drag marks, probably caused by improvised vehicles made from wooden poles, along with ancient human footprints, have been discovered in White Sands National Park in Mexico, Quaternary Science Advances reports today.
Water is very old: it was formed at the dawn of the universe, in the heart of dense molecular clouds generated by the explosion of stars that had reached the end of their life cycle, the supernovae, and from which the disks of gas and dust from which the planets were born also originated.
The melting ice will lead to a weakening of the Antarctic Circumpolar Current (CCA, for its acronym in Spanish), which could have significant impacts on sea level rise, warming of seawater and ecosystems.
Scientists from the National Science Foundation of the United States confirmed that the remains of an almost complete skull fossil, found encased in a rock during an expedition to Antarctica in 2011, belong to the oldest modern bird in history located to the present.
The prolonged period of time in which the Earth's temperature decreases globally and in which glaciers expand is known as the Ice Age. According to information published by the National Commission for the Knowledge and Use of Biodiversity of Mexico, the most recent one began 110 thousand years ago and ended approximately 10 thousand years ago.
Mexico, Feb. 28 - Axolotls are magical creatures, closely related to Mexico, its culture and history. Their characteristics are unique and surprising and reflect Mexican resilience, says Luis Antonio Rojas, a documentary photographer and National Geographic Explorer who captures these creatures in images.
National Geographic, Feb 27 - A dolphin lazily rolls on its back, sticks its member out of the water, and shoots a jet of urine into the air that arcs across the sky like a yellow rainbow.
France, Feb 24 - Why did humans start talking? Scientists suggest that genetics played an important role and say that the evolution of this unique ability was key to our survival.