Wilma Miles
wilma-miles1.bsky.social
Wilma Miles
@wilma-miles1.bsky.social
Cape Town, South Africa
Website: www.emfsa.co.za
Non-ionizing, ionizing radiation
Light, water, magnetism
Circadian
Deutenomics
Exposome
Free monthly newsletter: https://www.emfsa.co.za/newsletter/
Contact: https://www.emfsa.co.za/contact/
Doctors and nurses are standing up against the continuing deterioration of South Africa’s public healthcare system www.medicalbrief.co.za/state-doctor...
State doctors and nurses rise up against crumbling institutions - Juta MedicalBrief
Doctors and nurses are standing up against the continuing deterioration of South Africa’s public healthcare system, warning that crumbling infrastructure, critical staff shortages and medical supply s...
www.medicalbrief.co.za
September 11, 2026 at 3:28 PM
This Perspective examines how sleep can be promoted as an important component of health without overstating its effects or presenting it as a universal solution to complex health problems
Sleep deserves attention. But as that attention grows, so does our responsibility to communicate about it carefully.

In an era of sleep trackers, health apps, social media, and health optimisation, we need to communicate better, not less.

Sleep matters. But you don’t have to sleep perfectly.
Sleep in Context
Sleep is increasingly recognized as an important component of health. This Perspective highlights the challenge of translating complex sleep science into p
academic.oup.com
September 1, 2026 at 8:48 AM
#SaferScreentime EMFSA August 2026 Newsletter mailchi.mp/emfsa/emfsa-...
EMFSA August 2026 Newsletter
mailchi.mp
August 31, 2026 at 10:13 AM
#RescueCats #Furbaby Our beloved Citra has passed away. 🐾

Citra taught us that love lives in the smallest paws. In her memory:

• Consider donating to an animal rescue
• Adopt a shelter pet
• Or just give your own fur baby an extra hug today
August 27, 2026 at 6:54 PM
Reposted by Wilma Miles
On the same day OpenAI releases ChatGPT for Teens … a court hears nightmare testimony about the pernicious, addictive features Silicon Valley builds into its platforms.
August 19, 2026 at 5:04 PM
Reposted by Wilma Miles
Did someone wearing Meta Glasses film you today? Are you sure?
Did someone wearing Meta Glasses film you today? Are you sure?
People say they’ve been secretly filmed in their own home, at concerts and at work. Are the wildly popular smartglasses the final nail in the coffin of personal privacy?
www.theguardian.com
August 19, 2026 at 5:37 PM
#WindTurbines #Biodiversity future wildlife-safe wind energy will depend on smarter, combined approaches that balance biodiversity protection with renewable energy production. techxplore.com/news/2026-08...
Wind farms need smarter, site-specific strategies to protect birds and bats, review finds
A major review of current mitigation strategies to prevent bird and bat collisions with wind turbines concludes that future wildlife-safe wind energy will depend on smarter, combined approaches that b...
techxplore.com
August 13, 2026 at 2:34 PM
Observations indicate the event spans a significant range, from immediate inshore waters to approximately 80 kilometres offshore. iol.co.za/ios/news/202...
Mass mortality of pelagic fish reported along the Western Cape coastline
Authorities are investigating a worrying trend of pelagic fish mortality along the West Coast, with sardines being the most affected species.
iol.co.za
August 10, 2026 at 6:41 PM
DISH Bankruptcy Update: What Landowners Need to Do Now www.steelintheair.com/blog/dish-ba...
DISH Bankruptcy Update: What Landowners Need to Do Now - Steel In The Air
DISH's bankruptcy will impact many landowners with cell tower leases. Find out how and what you should do to file a claim.
www.steelintheair.com
July 27, 2026 at 5:28 PM
Reposted by Wilma Miles
"A massive amount of data center power abruptly disconnected from the largest U.S. electric grid on Wednesday, causing a voltage disturbance that could be felt from Washington, D.C., to Chicago, according to experts and data from grid operator PJM." #EnergySky 🔌💡

www.aol.com/articles/mas...
Massive disconnect of power roils largest US electric grid - AOL
By Tim McLaughlin July 22 (Reuters) - A massive amount of data center power abruptly disconnected from the largest U.S. electric grid on Wednesday, causing a voltage disturbance that could be felt
www.aol.com
July 23, 2026 at 5:07 PM
#Screens Education is not simply the focus on what pupils can do, but the moulding of who they become. www.dailymaverick.co.za/opinionista/...
SA’s pursuit of equality through handing out screens in class risks educational quality
Cognitive research is showing that device screens are affecting reading ability among pupils, and teachers overseas are concerned about it. However, South Africa continues to push for the use of elect...
www.dailymaverick.co.za
July 22, 2026 at 2:44 PM
#Rooibos South Africa is preparing to send seeds from its indigenous rooibos plant to the International Space Station in October, placing one of the country’s most recognisable agricultural products at the centre of a space science experiment. africa.businessinsider.com/local/lifest...
Africa prepares to send its world-famous rooibos tea plant into space, making it the continent's second indigenous crop to do so
South Africa is preparing to send seeds from its indigenous rooibos plant to the International Space Station in October, placing one of the country’s most recognisable agricultural products at the cen...
africa.businessinsider.com
July 20, 2026 at 10:10 AM
Reposted by Wilma Miles
Since 2008, rules requiring ships to slow down to avoid collisions with North Atlantic right whales have reduced fatalities of the critically endangered animals. Now, NOAA is calling the regulations into question, raising concerns for the mammals’ future www.smithsonianmag.com/science-natu...
Speed Limits for Ships Protect Endangered Right Whales From Vessel Strikes. Could the Animals Survive Without Them?
Since 2008, rules requiring ships to slow down to avoid collisions with North Atlantic right whales have reduced fatalities of the critically endangered animals. Now, NOAA is calling the regulations…
www.smithsonianmag.com
July 19, 2026 at 7:03 PM
Breast cancer is the leading type of cancer among women in South Africa, and globally. Too often it is discovered too late – but a new approach promises a radical change in survivability for patients. www.up.ac.za/news/profess...
UP Professor Pioneers Novel Approach to Advance Precision Treatment for Aggressive Breast Cancer
www.up.ac.za
July 14, 2026 at 2:44 PM
Reposted by Wilma Miles
Hello from the outside: heat domes impeding radio and other signals in US midwest
Hello from the outside: heat domes impeding radio and other signals in US midwest
Higher temperatures can cause radio, TV and microwave signals to travel hundreds of miles farther, upsetting communications
www.theguardian.com
July 13, 2026 at 3:01 PM
Reposted by Wilma Miles
Governments meet in Kingston this week for the ISA Council & Assembly—a test of whether international law can protect the deep sea.

Meanwhile, 43 countries (now including 3 African nations) back a pause on deep-sea mining.

🔗 Our experts weigh in: https://shorturl.at/sFDR2
July 13, 2026 at 3:36 PM
#LightPollution Darkness is not just absence. It is a habitat. It is a signal. It is a timekeeper. For pollinators, it is essential. thecourier.com/news/1176172...
Why darkness may be the key to saving pollinators
Master Gardeners: July 11
thecourier.com
July 12, 2026 at 10:17 AM
The US government has paid nearly $3m (£2.2m) in compensation to victims of so-called Havana Syndrome, a mysterious neurological condition reported by spies, diplomats and their families. bbc.com/news/article...
Havana Syndrome victims get $3m payout from US government
US officials and diplomats and their families began reporting a mysterious illness a decade ago.
bbc.com
July 11, 2026 at 7:09 PM
The FCC says the most controversial aspect of Reflect Orbital's Earendil-1 satellite, its giant mirror, falls outside its authority since the regulator mainly focuses on radio spectrum. www.pcmag.com/news/fcc-app...
FCC Approves Reflect Orbital's Space Mirror Satellite That Astronomers Hate
The FCC says the most controversial aspect of Reflect Orbital's Earendil-1 satellite, its giant mirror, falls outside its authority since the regulator mainly focuses on radio spectrum.
www.pcmag.com
July 10, 2026 at 3:22 PM
We should all be concerned about a proposed move towards a more ‘flexible’ environmental impact assessment system in South Africa. www.dailymaverick.co.za/opinionista/...
Why ‘flexible’ environmental assessments threaten the Northern Cape’s fragile ecosystems
We should all be concerned about a proposed move towards a more ‘flexible’ environmental impact assessment system in South Africa.…
www.dailymaverick.co.za
July 7, 2026 at 7:42 AM
The case comes amid ongoing concerns about the scope of practice of advanced nurse practitioners and how neurodivergent children are assessed. www.bmj.com/content/394/...
Death of 8 year old after assessment by advanced practitioner triggers coroner’s warning for GPs
A UK coroner has warned of possible future deaths unless changes are made to how critical GP information is carried forward to a hospital assessment.1 The prevention of future deaths report was issue...
www.bmj.com
July 6, 2026 at 12:41 PM
Reposted by Wilma Miles
"The Atmospheric Impacts of Re-entry and Launch (AIRL): High Priority Actions and Recommendations", a high-level research agenda for studying the atmospheric impacts of space activities, has been published: zenodo.org/records/2083...

#Environment #SpaceEnvironment #Satelliltes
The Atmospheric Impacts of Re-entry and Launch (AIRL): High Priority Actions and Recommendations
Whitepaper: Outcomes of the AIRL Working Group, urgent short-term research priorities including measurement campaigns to fill knowledge gaps. Spaceflight activities have expanded at an unprecedented r...
zenodo.org
July 3, 2026 at 6:28 PM
Reposted by Wilma Miles
Study finds early-onset Parkinson's burden has more than doubled worldwide
A global analysis reveals sharp rises in early-onset Parkinson’s disease among younger adults, exposing widening geographic and sex-based disparities while pointing to environmental clues that require deeper investigation. Study: Global regional and national burden and trends of early-onset Parkinson’s disease from 1990 to 2021. Image Credit: Lightspring / Shutterstock In a recent 'Article in Press' study published in the journal npj Parkinson’s Disease, researchers collated and analyzed global, regional, and national data from the Global Burden of Disease (GBD) Study 2021, covering 1990 to 2021, to evaluate trends in the burden of early-onset Parkinson’s disease (EOPD) among people aged 20 to 49 years across these geographical scales. Study findings identified significant increases in incidence, prevalence, and years lived with disability (YLDs) across the three decades under investigation, revealing that the global burden of EOPD has more than doubled over this period. The study further elucidates distinct geographic hotspots in EOPD incidence, an expanding gender gap indicating higher estimated burden among males, and a moderate country-level association with regional agricultural pesticide use, underscoring the need for additional research and targeted public health interventions to better understand and reduce the disease burden across regions. Background Parkinson's disease (PD) is a progressive neurodegenerative...
www.news-medical.net
July 2, 2026 at 2:57 AM