Public Posts

"The problem with climate change isn’t just the temperature – it’s also how fast the climate is changing today.
Historically, Earth’s climate changes have generally happened over thousands to millions of years. Today, global temperatures are increasing by about 0.36 degrees Fahrenheit (0.2 degrees Celsius) per decade". More at The Conversation ➜

Earth Day is an annual event celebrated on April 22 since 1970. It is a time to demonstrate support for environmental protection and an important reminder that we all have a role to play in protecting the planet. Earth Day 2025 theme  is "Our Power, Our Planet". Here are simple things we can all do to invest in our planet:
Recycle - Pick up litter - Reuse single use plastic items - Plant a tree - Build a birdhouse / bird feeder. Learn more about this year's theme and get more tips

Credit for the Earth Day idea goes to Gaylord Nelson, an American politician from Wisconsin and leading figure in the fight against environmental degradation and social injustice. Rachel Carson, a marine biologist and best-selling author provided the spark for this movement with the 1962 publication of her book, "Silent Spring" which showed the devastating effects of modern pesticides on the natural world.

"Alcohol, whether consumed regularly or only on special occasions, takes a toll on your body. From your brain and heart, to your lungs and muscles, to your gastrointestinal and immune systems, alcohol has broad harmful effects on your health – including causing cancer" More at The Conversation ➜

"Pastel-colored apparitions of tenderness, magnolias are titans of resilience. They have been consecrating Earth with their beauty since the time dinosaurs roamed it, long before bees evolved to give our planet its colors, pioneering the exquisitely orchestrated pollination strategies by which perfect flowers survive". Read more at the Marginalian

"The public and experts are far apart in their enthusiasm and predictions for AI. But they share similar views in wanting more personal control and worrying regulation will fall short". More at Pew Research Center ➜

"Power in the Middle East shifted in 2025, with Sunni groups gaining influence while Shiite factions linked to Iran weakened. Political turmoil, economic struggles, and escalating conflicts—especially between Israel and Iran—deepened instability, hindering regional diplomacy, development, and prospects for long-term peace." More at The Wilson Center ➜

There are only two moments each year when the Sun lies directly above Earth’s equator. These moments are the equinoxes, when, at any location, the lengths of day and night are roughly equal. The March equinox happens sometime between March 19 and 21. The September equinox occurs sometime between September 21 and 24.
In the Northern Hemisphere, the March equinox marks the beginning of Spring and the September equinox the beginning of Fall. The reverse takes place in the Southern Hemisphere.

Carl Edward Sagan (1934 – 1996) ~ American astronomer, planetary scientist and science communicator. He was one of the most well-known scientist of the 1970's and 1980's . He was controversial in scientific, political, and religious circles for his views on extraterrestrial intelligence, nuclear weapons, and religion. His best known scientific contribution is his research on the possibility of extraterrestrial life. He was an advocate for nuclear disarmament and co-wrote and hosted 'Cosmos: A Personal Voyage.'  He was widely regarded as a freethinker and one of his most famous quotations, in Cosmos, was, "Extraordinary claims require extraordinary evidence. 

Saint Patrick (c. 385 – c. 461), the foremost patron saint of Ireland. Saint Patrick's Day, or the Feast of Saint Patrick,  commemorates Saint Patrick and the arrival of Christianity in Ireland, and, by extension, celebrates the heritage and culture of the Irish in general. Initially, it was a religious observance, but it evolved into a secular celebration of Irish culture and heritage, particularly due to the Irish diaspora. It is now celebrated annually on March 17, in more than 200 countries. More

"I’m not sure when I first encountered the Serenity Prayer, or when it first occurred to me to ask who wrote it. For much of my life it never occurred to me that prayers were the kind of things that people actually wrote down, especially something as popular as the Serenity Prayer: “God grant me the serenity to accept the things I cannot change, the courage to change the things I can, and the wisdom to tell the difference.....” More at The Conversation ➜

Pi Day π (pi) is observed on March 14 (3/14 in the month/day format) since 3, 1, and 4 are the first three significant digits of π.
Pi (π) Day has become an international holiday, celebrated live and online all around the world. 

What is pi anyway? Divide any circle’s circumference by its diameter; the answer (whether for a plate or a planet) is always approximately 3.14, a number represented with the Greek letter π. Mathematicians have been calculating π’s digits with more and more accuracy and have discover they go on literally forever, with no pattern.

"The fate of the H-1B program – which offers U.S. employers a way to temporarily hire foreign workers in specialty occupations – has divided influential Republicans. Tech leaders like Elon Musk strongly support the program, while other Republicans question its impact on American workers. President Donald Trump imposed restrictions on the program in his first term, but his current policy agenda on H-1Bs remains under discussion" More at Pew Research ➜