Cancer
Top 15 'super small' signs of cancer that many people ignore
There are extremely small and easily overlooked signs that are early signs of cancer.
Abnormal
Browse ScienceInfo articles and explainers related to Abnormal.
Topic archive
Articles about Abnormal
115 published items.
Animal world
Paradoxical frog species has tadpoles that are larger than adults
Paradox frogs are only about 8cm long, while in the tadpole stage they can be up to 22cm long.
Flu epidemic
Surprised by the condition of the person who injected 217 doses of Covid-19 vaccine into his body
A man in Germany has received more than 200 doses of the COVID-19 vaccine, but scientists have not detected any abnormalities in his immune system.
Cancer
Little-noticed signs on your nails can warn you about cancer
Cancer is a dangerous disease that occurs when abnormal cells grow, divide uncontrollably and spread to surrounding tissues and organs.
Cancer
Abnormal signs warning of breast cancer
Associate Professor, Dr. Le Hong Quang said that tumors often grow silently, gradually increasing over time, until a certain size the patient becomes worried and goes to…
Health
A skill learned at school helps daughter save her mother's life when she hears abnormal snoring
A teenage girl saved her mother's life after hearing a sign that something was wrong in her mother's snoring. That is cardiac arrest.
Discover science
Science step by step deciphers the phenomenon of hearing 'sounds from the dead'
A person can claim that they hear the voice of the dead. What is the cause of this phenomenon?
Space science
Why can't we hear when we sleep?
While sleeping, our bodies tell themselves not to care about the surrounding noises, movements and smells so we don't wake up. This decision is controlled by the brain.
Animal world
Giant tadpoles bigger than soda cans
The American frog frog tadpoles discovered in Arizona have an abnormal size and cannot turn into frogs.
Health
A simple way to check your thyroid at home
Thyroid cancer can be successfully treated if detected early, so it is necessary to regularly check the neck at home for timely intervention.
Biology
Eye stalks: Animals possess the most unusual bulging eyes in the wild
Stalk-eyed flies (Stalk-eyed flies) belong to the Diopsidae family, they are different from other flying insects in their long-stemmed eyes. This stem protrudes from the…
Life
Why is the air in Hanoi unusually polluted this morning?
On the morning of January 14, Hanoi recorded the most polluted air in weeks. AQI is purple (AQI is over 200, very bad level).
Health
Detecting cells to help people over 110 years old to live healthy
CD4 + immune cells in the body of people over 110 are 3-4 times more young people, capable of searching and destroying pathogenic cells.
Cancer
Testicular cancer: Causes, symptoms and treatment
Testicular cancer is a rare cancer in men, accounting for about 1% of all cancers in men. Symptoms of testicular cancer include palpation of the testicle tumor, dull ach…
Medicine - Health
The disease in the neck, women have more than men: Hair loss, reduced libido beware
When you see an abnormal mass in the neck or dry hair or loss, decreased libido ... then you should think of the thyroid disease.