Videos from g1 Bahia and TV Bahia - Sunday, March 22, 2026
The article covers various news topics including the Brazilian electoral court, the ongoing conflict in Iran, drug consumption trends, crowdfunding among medical students, potential obesity treatments from python blood molecules, and the final day of Lollapalooza 2026.
Molecules in asteroid show that DNA and RNA bases exist beyond Earth; understand the impact on the debate about the origin of life
Samples from the asteroid Ryugu confirm the presence of the five molecular building blocks of DNA and RNA, impacting the understanding of life's origins.
A groundbreaking method in drug production has been discovered. It's the result of a scientist's mistake
Researchers at the University of Cambridge have developed a new method for modifying complex drug molecules using light instead of chemicals, resulting from a laboratory error.
The Building Blocks of Life May Exist Throughout the Solar System
A recent analysis of samples from asteroid Ryugu suggests that the building blocks of life could be found throughout the solar system.
New blood test may indicate who is likely to live longer, study shows
A new blood test developed by researchers can potentially predict the longevity of individuals, particularly older adults, by detecting specific RNA molecules.
DNA molecules existed long before life itself
New research suggests that DNA begins organizing itself in embryos prior to gene activation, revealing a previously hidden architectural structure crucial for development and health.
Scientific Revolution: Discovering How Physical Exercise Improves Mental Health
Recent discoveries reveal that exercise has significant benefits for mental health through mechanisms involving molecules released by muscles during physical activity.
Is a breakthrough in Parkinson's treatment within reach?
Estonian scientists are developing small molecules that mimic the effects of GDNF in the brain, aiming to advance Parkinson's disease treatment.
Quantum materials tear apart water molecules and produce hydrogen using only sunlight
Researchers have developed ultra-thin layered materials that can split water molecules using sunlight, offering a promising pathway for clean hydrogen production.
The AI system that learns from a million species to design new treatments
A new AI model, developed through a collaboration between major tech companies and researchers, aims to modify cells and molecules to create effective treatments for various diseases.
EDEN: the AI system that learns from a million species to design new treatments
The EDEN system utilizes AI to modify cells and molecules precisely to develop new treatments for diseases.
"Dancing Therapy" Restores Spinal Cord Injury in the Laboratory
Researchers at Northwestern University created the most detailed spinal cord model to date in the lab, inducing injury and subsequently treating it with 'dancing molecules.'
James Webb has detected the initial building blocks of life in a nearby galaxy
Astronomers using the James Webb Space Telescope have discovered a wealth of molecules that could represent the initial building blocks of life in a bright and relatively nearby galaxy.
Comet 3I/ATLAS: new images reveal what it is made of and help explain why it is not an alien spaceship
NASA has revealed new images and analyses of the interstellar comet 3I/ATLAS, detailing the composition of the gas and dust cloud surrounding the object, which includes water, dust, carbon dioxide, and organic molecules.
The James Webb Telescope detects an 'organic molecule factory' in the heart of a galaxy
An international team of scientists has discovered an unusually large reservoir of small organic molecules in a galaxy approximately 1.3 billion light-years away, challenging existing theoretical models.
Missing Link to the Origin of Life: Scientists Found Unexpectedly Complex Giant in Deep Space
Scientists have discovered the largest organic molecule containing sulfur, essential for life on Earth, in interstellar space, marking it as a 'missing link' in understanding the origin of life's chemistry in the universe.
Experiment reveals how life began on Earth
Japanese scientists have confirmed in a laboratory that RNA molecules could have spontaneously formed on early Earth, supporting the theory that life began as an 'RNA world' around 4.3 billion years ago.
Changes to the list of reimbursed medications. We will pay more for these products
The first reimbursement list of the year features 24 new molecules, including nine for oncology and 15 for non-oncological diseases, with increased costs for some medications.
Ten new molecules developed at the IRB laboratory that could be the foundation for new cancer drugs
Scientists at the RuΔer BoΕ‘koviΔ Institute announced the development of nine new small molecules that may serve as the basis for future cancer drugs targeting tumors associated with the BRAF V600E genetic mutation.
A new type of quantum computer would work even in the living room. The bold idea comes from a Czech scientist
Czech scientist VΓt Svoboda has proposed a revolutionary concept for quantum computers using chiral molecules instead of electricity and silicon, winning the prestigious Dream Chemistry Award.