New discoveries show modern humans have likely dispersed into the Asian continent 60,000 years earlier than previously thought. Researchers said that the "Out of Africa" human migration theory may need to be revised.
Ancient December 11, 2017
NASA will make an announcement of a new discovery made by Kepler space telescope, the most accomplished planet-hunter in history. Is the news about evidence of life beyond Earth?
Space December 10, 2017
A CRISPR system that lacks scissors to cut DNA strands can change the gene's behavior without making direct modifications on the DNA. How does this modified gene editing tool work?
Biotech December 9, 2017
Study found a link between use of hormonal contraceptives and increased risk for breast cancer. Does this mean that women should stop relying on hormonal birth control methods?
Public Health December 7, 2017
Bronze Age artifacts revealed nickel levels and ratio of iron to cobalt that suggest these were made using metals from meteorites. The metal state of meteoric iron may also explain why it was used in the Bronze Age.
Ancient December 6, 2017
Sarco capsule, a euthanasia machine that can be created using a 3D printer and can be assembled anywhere, can end life painlessly. What happens to users who change their mind?
Feature | Health December 5, 2017
Residents of a small village claimed that fumes from a factory that produces the impotence drug Viagra have an arousing effect on men and their dogs. Here's Pfizer's response to the tale of "Viagra in the air."
Medicine December 5, 2017
Earlier recommendations greenlighted administration of Sanofi's Dengvaxia in healthy individuals to prevent dengue fever. Findings of a new long-term study, however, found the dengue vaccine could pose risk to certain individuals.
Medicine December 4, 2017
Oral bacteria linked to gum disease were found to be associated with higher risk for esophageal cancer. Researchers also found two types of bacteria in the mouth that may reduce risk of developing esophageal tumor.
Public Health December 4, 2017
Data from the Hubble and Spitzer space telescopes suggest that the hot Jupiter WASP-18b has an overabundance of carbon monoxide and little water vapor. The exoplanet may have formed different from other gas giants.
Space December 3, 2017
Ice worlds beyond the orbit of Neptune known as Trans-Neptunian Objects may have liquid oceans beneath their icy surface, a NASA study suggested. If correct, this could impact our search for potentially habitable worlds in the Solar System.
Space December 3, 2017
The FDA gave its approval to a once-a-month injectable treatment for patients recovering from opioid addiction. What's the monthly cost of Suboxone and what are its side effects?
Medicine December 2, 2017
At least 215 eggs belonging to the pterosaur species called Hamipterus tianshanensis were found in China. Analyses of the eggs revealed about the development of the prehistoric flying reptiles.
Animals December 1, 2017
More than 50 percent of teens and children in the United States will be obese by their 35th birthday. What are the factors that contribute to obesity epidemic and how can parents prevent weight problems in kids?
Public Health November 30, 2017
Researchers used the Advanced Photon Source particle accelerator to unveil the mysteries of a mummy without the risk of damaging it. What did the researchers find in the body?
Ancient November 30, 2017
Does the abominable snowman exist? A DNA study that looked into the mitochondrial genome of the purported samples of the Yeti revealed that the specimens belong to animals.
Animals November 29, 2017
Cosmonaut Anton Shkaplerov claims finding bacteria clinging to the surface of the International Space Station that may have origins from outer space. What are other potential explanations for these microorganisms outside of the ISS?
Space November 29, 2017
A man with mental health problems swallowed 7 kg of bizarre objects that include metals and coins. He suffered from pica. What characterized and caused this eating disorder and how can it be treated?
Feature | Health November 28, 2017
Two young earthworms were found in Mars soil simulant NASA provided for researchers conducting studies on growing crops on the Red Planet. This is how worms can benefit a future Mars colony:
Space November 28, 2017
Anna Konopka, the doctor who does not use computer, surrendered her medical license earlier this year over allegations from the New Hampshire Board of Medicine. A judge now dismissed her request to regain her license.
Feature | Health November 27, 2017