CT scans associated with increased risk of blood cancers CT scans can cause cancer risks, but study suggests even low doses have small probability. The Hindu · Dec 16, 2023
Monster X-class flare is most powerful solar eruption since 2017, could trigger auroras and major geomagnetic storms On Dec. 14, a 2.8 magnitude X-class flare exploded from the sun, triggering radio blackouts on Earth and unleashing a CME that could also hit our planet in the next few days. It is the most powerful solar flare in more than six years. LiveScience · Dec 15, 2023
Tiny 14-inch satellite studies 'hot Jupiter' exoplanets evaporating into space Hot Jupiters are gas giants so close to their star that the star's heat and radiation can blow the planets' atmosphere away. Space · Dec 14, 2023
How to protect yourself from flu during cancer treatment Cancer treatments, including chemotherapy and radiation therapy, are designed to target rapidly dividing cells, which unfortunately also include some healthy immune cells. This immunosuppression can leave cancer patients more vulnerable to infections, making the flu a significant concern. So here are some key strategies for prevention: The Times of India · Dec 12, 2023
Plasma Streams Explain Supermassive Black Holes Influence On Galaxies Supermassive black holes glow in the same way no matter their appetite, and that could be a huge clue to their relationship with their host galaxies. Inverse · Dec 6, 2023
Can microwaves cause cancer? Microwaves have become an integral part of modern kitchens, offering convenience and efficiency in food preparation. However, concerns have arisen about their safety, particularly regarding the potential link between microwaves and cancer. The Times of India · Dec 6, 2023
‘Dirty 30’ and its toxic siblings: the most dangerous parts of the Sellafield nuclear site Cracks in ponds holding highly radioactive fuel rods lead to safety fears The Guardian - UK · Dec 5, 2023
Revealed: Sellafield nuclear site has leak that could pose risk to public Safety concerns at Europe’s most hazardous plant have caused diplomatic tensions with US, Norway and Ireland The Guardian - UK · Dec 5, 2023
Public health errors: Why it's crucial to understand what they are before assessing COVID-19 responses Joe Vipond, a Canadian emergency room physician who was a strong supporter of masking during the pandemic, said in a speech last year that the slow recognition that COVID-19 is spread by airborne transmission resulted in what is likely “the most egregious public health error in modern history.” The Conversation · Dec 4, 2023
X-ray telescope catches 'spider pulsars' devouring stars like cosmic black widows (image) NASA's Chandra X-ray Space Telescope has spotted a "clutter" of rapidly spinning neutron stars called spider pulsars that are devouring surrounding stars. Space · Dec 4, 2023
3 ways to protect yourself from UV radiation on a winter sports holiday Nobody likes a goggle tan or chapped lips! T3 · Dec 4, 2023
The elusive origins of long gamma-ray bursts may finally be revealed New research helps resolve the mystery surrounding strange long gamma-ray bursts, suggesting these blasts of high-energy radiation emerge from collisions of neutron stars that birth black holes. Space · Dec 4, 2023
WESAT to be unveiled on Nov. 4 Women-led THIRUVANANTHAPURAMWESAT nanosatellite, studying UV radiation & its impact, to be launched on PSLV-C58. Unveiling at Lal Bahadur Shastri Institute of Technology for Women on Mon. Website launch & agreement with IN-SPACe for ISRO mission. 1st satellite designed fully by women. The Hindu · Dec 3, 2023
300 gamma-ray-blasting neutron stars found in massive haul — and some are 'spider pulsars' Astronomers have discovered around 300 new gamma-ray-blasting pulsars, including several "spider pulsars" that devour the companion stars like black widows. Space · Nov 30, 2023
Dynamite News · Nov 29, 2023 Radiation therapy could be used to treat heart failure: Study Cardiologists and radiation oncologists at the Washington University School of Medicine in St Louis pioneered the use of radiation therapy -- a tactic generally employed against cancer -- to treat patients with ventricular tachycardia, a potentially fatal irregular heart rhythm. Read further on dynamite News:
LiveScience · Nov 28, 2023 Strange 'blob' circling Milky Way's central black hole is shooting powerful radiation at Earth every 76 minutes Regular high-energy pulses of gamma-ray radiation emerging from around the Milky Way's central black hole may be coming from a blob of matter whipping around at 30% the speed of light.
Space · Nov 27, 2023 Mysterious blasts of radiation might stem from our universe's most extreme stars New research strengthens the connection between neutron stars with powerful magnetic fields called magnetars, and mysterious blasts of radiation called fast radio bursts.
The Independent UK · Nov 27, 2023 Migrant age assessment plans ‘certainly not scientific’ – Lord Winston Home Office ministers faced questions about the accuracy and safety of new migrant age assessment plans.
LiveScience · Nov 27, 2023 Erectile dysfunction risk may rise on lengthy space missions, rat study reveals Exposure to cosmic radiation and weightlessness in space could increase the risk of astronauts developing erectile dysfunction, according to research in rats.
Salon · Nov 27, 2023 Are we ready to head to Mars? Maybe not “A City on Mars” is Kelly and Zach Weinersmith’s cheeky account of the many challenges to visiting the red planet
The Conversation · Nov 27, 2023 Earth's magnetic field protects life on Earth from radiation, but it can move, and the magnetic poles can even flip The Earth’s magnetic field plays a big role in protecting people from hazardous radiation and geomagnetic activity that could affect satellite communication and the operation of power grids. And it moves.
Space · Nov 24, 2023 Cosmic radiation during spaceflight could increase risk of erectile dysfunction in astronauts As humanity prepares for longer stays in space, scientists have found that exposure to space environments could increase the risk of erectile dysfunction.
The Guardian - UK · Nov 22, 2023 Deep space astronauts may be prone to erectile dysfunction, study finds Galactic cosmic rays can impair function of erectile tissues, research in rats shows
Evening Standard · Nov 21, 2023 'Game changing' radiotherapy in London hospital helps cancer patients swallow again Exclusive: Royal Marsden rolls out new treatment to eliminate swallowing problems for head and neck cancer patients
Inverse · Nov 19, 2023 A New Book Exposes Why Humans May Not Be Ready For Mars “A City on Mars” is Kelly and Zach Weinersmith’s cheeky account of the many challenges to visiting the red planet.