The world’s largest airplane called Roc, has made its first test flight over the Mojave Desert, California, USA. The plane has the world’s largest wingspan but does not have longest nose-to-tail length. The plane has been developed by aerospace venture Stratolaunch which was set up by the late Microsoft co-founder Paul Allen in 2011. The… Continue reading World’s largest plane makes first test flight
Category: Factly: Science and Technology
This category contains all Current Affairs Factly Articles for Prelims, related to Science and Technology. You can find all relevant Science and Technology related updates on this page. This page is specifically useful for UPSC Prelims exam.
C-295 plane deal in final stages
India’s Ministry of Defence(MoD) has concluded negotiations to acquire 62 Airbus C295 medium transport aircraft(MTA).However,the deal needs clearance from the Defence Acquisition Council (DAC) as there is a change from earlier parameters. India is looking to buy 62 Airbus Defence and Space C295 medium transport aircraft (MTA) for the Indian Air Force (IAF) and the… Continue reading C-295 plane deal in final stages
Life on Earth may have begun in ponds: study
According to a study from a group of scientists from the Massachusetts Institute of Technology(MIT),first life on Earth was more likely to be developed in shallow bodies of water than in oceans.The study has shown that primitive ponds with 10 centimeters deep had higher concentration of nitrogen,a key ingredient for life on Earth. Further,it said… Continue reading Life on Earth may have begun in ponds: study
Israel’s moon dream shattered as craft crashes into lunar surface
Beresheet, an Israeli spacecraft could not successfully soft land on the moon and crashed on the lunar surface. Beresheet was the first privately funded spacecraft which aimed to land on the moon. Only government space agencies from the former Soviet Union, the US and China have achieved soft lunar landings. If the landing had been… Continue reading Israel’s moon dream shattered as craft crashes into lunar surface
3 person baby’ born in Greece with new IVF method
A team of Greek and Spanish doctors has produced a baby in Greece using genetic material from two women and a man. The technique used is called as ‘Maternal Spindle transfer’. In this technique, maternal DNA is put into the egg of a donor woman,which is then fertilized using the father’s sperm. The procedure was… Continue reading 3 person baby’ born in Greece with new IVF method
World Parkinson’s Day 2019: Useful tips to help fight Parkinson’s disease
On April 11,World Parkinson’s Day has been celebrated to create awareness about the long-term degenerative disorder.It also marks the birthday of James Parkinson,a physician who described the disease. Parkinson’s is a neurodegenerative disease. Parkinson’s disease affects the nerve cells in the brain that produce dopamine. It leads to progressive loss of controlled muscle activity,which leads… Continue reading World Parkinson’s Day 2019: Useful tips to help fight Parkinson’s disease
SpaceX completes first paid flight of most powerful rocket
Space X’s Falcon Heavy has launched its first commercial mission from Kennedy Space Centre, Florida, USA. The mission was to deploy Arabsat-6A. Arabsat-6A is a high-capacity telecommunications satellite. It will deliver television, radio, Internet and mobile communications to customers in the Middle East, Africa and Europe. Falcon Heavy is a partially reusable heavy-lift launch vehicle.… Continue reading SpaceX completes first paid flight of most powerful rocket
Scientists insert human brain genes into monkeys
In a study on evolution of human intelligence, Chinese scientists have implanted human versions of MCPH1 gene in rhesus monkeys. MCPH1 gene is believed to play a role in the development of the human brain. The study which has been published in the journal National Science Review, was conducted by researchers at the Kunming Institute… Continue reading Scientists insert human brain genes into monkeys
NASA’s ‘twins study’ highlights effects of spaceflight on body
NASA has recently announced the findings of “Twins Study”. The study has been published in the journal Science. The NASA’s Twin Study is a comprehensive review of the response of the human body to spaceflight. The study was conducted on two identical twins, one of whom spent one year in low-Earth orbit aboard the International… Continue reading NASA’s ‘twins study’ highlights effects of spaceflight on body
Display information on 7 common antibiotics: Central Drugs Standard Control Organisation
The Central Drugs Standard Control Organisation (CDSCO, the apex drug regulator, has asked drug manufacturers to inform consumers about known side effects/ adverse reactions after intake of certain popular antibiotics. These antibiotics include Cefotaxime, Ofloxacin Cefixime, Tranexamic Acid, Quetiapine, Sulfasalazine and Sodium Valproate. CDSCO’s move has come after the National Co-ordination Centre of the Pharmacovigilance… Continue reading Display information on 7 common antibiotics: Central Drugs Standard Control Organisation
