Sonia Ramírez

Journalist with more than 13 years of experience in radio and digital media. I have developed and led content on culture, education, international affairs, and trends, with a global perspective and the ability to adapt to diverse audiences. My work has had international reach, bringing complex topics to broad audiences in a clear and engaging way.
Researcher examining a large pink granite boulder in Antarctica linked to a hidden structure beneath Pine Island Glacier

The pink rocks of Antarctica reveal a gigantic secret structure hidden under the ice for 175 million years

March 31, 2026 at 10:45 AM
China’s record 35.6 tesla superconducting magnet developed by the Chinese Academy of Sciences for extreme magnetic field research.

China has just activated a 35.6-tesla magnet, 700,000 times more powerful than the Earth’s magnetic field, and the big question is what it intends to do with such power in 2026

March 31, 2026 at 6:11 AM
Patient undergoing dialysis in a medical clinic as scientists advance artificial kidney research using human stem cells

Goodbye to dialysis as we know it: Scientists create artificial kidneys from human stem cells, paving the way for a new era in regenerative medicine

March 30, 2026 at 5:00 PM
View of Earth from space illustrating rising global heat and oceans absorbing most of the planet’s excess energy

The data has the UN on high alert: Earth has just broken a nearly imperceptible climate record, and scientists believe this “heat debt” could eventually trigger heat waves, storms, and coastal events over the coming centuries

March 30, 2026 at 10:19 AM
Group of young adults taking a selfie at a party, illustrating the contrast between social connection, friendship, and loneliness

What does it mean to have no friends, according to psychology?

March 29, 2026 at 10:45 AM
View of Earth from space showing North America, Central America, clouds, and city lights against a star-filled background

NASA sets a date for the beginning of the end of the Earth

March 29, 2026 at 7:06 AM
School of blue fish with yellow tails swimming in open ocean, illustrating the marine life now threatened by long-term ocean warming

A study conducted between 1993 and 2021 on 33,000 fish populations raises a very serious warning: for every 0.1°C of ocean warming per decade, marine life declines by 7.2%, and scientists are already talking about a “surprising and deeply worrying” loss

March 27, 2026 at 8:45 AM
View of Earth showing a green wave moving northeast to illustrate global changes in vegetation

Earth’s “green wave” is changing course, and scientists are already observing a global shift toward the northeast that could accelerate over the course of this century

March 25, 2026 at 3:44 PM
Drone flying above a packed soccer stadium at night, illustrating anti-drone security technology for major events like the 2026 World Cup

The United States is investing $115 million in anti-drone technology to protect the 2026 World Cup and its 250th anniversary from a threat that is changing security forever

March 24, 2026 at 3:00 PM
Large net lifting invasive Asian carp from the Kansas River during a fish removal operation aimed at reducing the spread of the species

What began as an ecological solution in the 1970s turned into a massive invasion that forced the removal of tens of thousands of pounds of fish

March 23, 2026 at 6:30 PM
Satellite map showing sulfur dioxide emissions from Ethiopia’s Hayli Gubbi volcano spreading across the Arabian Sea

After 12,000 years of silence, a volcano in Ethiopia has erupted again, reminding us that an inactive volcano is never truly extinct

March 22, 2026 at 9:17 AM
Microscopic view of laser-generated structures inside living human cells using two-photon polymerization technology

They shoot a laser at living human cells and manage to build three-dimensional structures inside them

March 21, 2026 at 6:30 PM
Artist’s reconstruction of Tanyka amnicola, a 275-million-year-old herbivore from Brazil with an unusual jaw and sideways teeth

A 275-million-year-old herbivore with a crooked jaw and “sideways” teeth has been found in Brazil and dubbed a living fossil

March 21, 2026 at 7:09 AM
Black-and-white portrait of Leo Tolstoy writing at a desk, tied to his famous quote about happiness and purpose

Tolstoy, Russian philosopher: “The secret of happiness is not always doing what you want, but always wanting what you do”

March 20, 2026 at 12:45 PM
Aerial view of a solar thermal plant with heliostat fields and a central tower, linked to Vast Renewables’ Port Augusta project.

The great solar promise that received millions in public aid is on the verge of total collapse. Vast Renewables has debts worth around $79 million, and its creditors could only recover between 3.2 and 4.2 cents for every dollar

March 20, 2026 at 8:45 AM
Social Security cards placed over U.S. dollar bills, illustrating retirement benefits and savings concerns for Americans turning 65.

You turn 65, retire, and discover the real surprise: the average Social Security benefit is $1,607, and typical 401(k) savings barely reach $2,400 per month

March 19, 2026 at 5:00 PM
Green plastic rock formations spread across a rocky shoreline, showing fused plastic and sediment on a polluted beach

It is no longer floating trash: “rocks” made of plastic have been discovered that could remain on Earth as fossils of the future

March 18, 2026 at 8:45 AM
Colorized microscope image of a tardigrade, the tiny animal whose Dsup protein may protect DNA but also harm cells.

They wanted to equip astronauts with the “armor” of a tardigrade, but DNA gave them a resounding NO: the Dsup protein protects, yes, but in return it can kill cells

March 17, 2026 at 3:00 PM
Woman showering at night as part of a calming bedtime routine linked to better sleep quality

Most people think that taking a shower at night says a lot about who you are, but research points to something far less glamorous and far more important: a predictable routine that can improve sleep and calm the mental turmoil of the day

March 17, 2026 at 3:56 AM
Maya Devi Temple in Lumbini, Nepal, reflected in a pond, illustrating the site traditionally recognized as the birthplace of Buddha.

The exact place where Buddha was born more than 2,500 years ago and which today faces a race against time

March 16, 2026 at 3:00 PM
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