SCIENCE BLOG

Lessons from the Great Conjunction

By Jim Virkler | January 10, 2021

At present most readers are familiar with the Great Conjunction of December 21, 2021. It was a rare astronomical treat, not to be repeated for many years. Only twice before…

Signs in the Sky

By Jim Virkler | December 28, 2020

Worldwide excitement was high on December 21, 2020 as a special event in the evening sky unfolded. We were disappointed but not surprised that a normal weather condition—cloudiness—obscured personal observation…

Star of Wonder 2020?

By Jim Virkler | December 17, 2020

 “We Three Kings” is a popular Christmas carol composed in 1857 by John H. Hopkins for a New York City Christmas pageant. The Bible in Matthew 2:1-12 refers to the…

Wonders of Water Solubility

By Jim Virkler | December 11, 2020

Our last two posts emphasized two substances—salt and water, two of the most vital substances on Planet Earth. Water is the most common liquid on Earth while salt water is…

Saltwater to Salt and Water

By Jim Virkler | November 30, 2020

Planet Earth has been called a Water World. Seventy-one percent of Earth’s surface is covered by oceans. These are saltwater oceans making up about 97% of all water on Earth. The average depth of…

Gospel Radio and Salt Mining

By Jim Virkler | November 19, 2020

On the Caribbean island of Bonaire, a unique salt mining operation still exists. Bonaire was formerly part of the Caribbean country known as The Netherlands Antilles. The country consisted of…

Science and Psalm 148

By Jim Virkler | November 11, 2020

Psalm 148, a “Hallelujah Psalm” written several millennia in the past, provides readers with an opportunity to praise the Lord for events in our environment which currently may be considered…

Plague, Pestilence, Pandemic, and Immunity

By Jim Virkler | November 2, 2020

Many world residents are immersed in fear during the current coronavirus pandemic. At this writing many European countries are imposing renewed lockdowns. The United States has not imposed national lockdown rules, but local jurisdictions have done so. Spirited discussion has been generated regarding the efficacy of rigidly detailed regulations, social distancing, and on-line learning requirements for our students. In spite of a plethora of detailed rules, observations persist that COVID-19 cases, somewhat slowed, occur notwithstanding our finest medical efforts to control the spread of the novel virus. Public commentators describe it with terms such as plague, pestilence, or pandemic.

Autumn Weather and Wildlife Wonders

By Jim Virkler | October 16, 2020

Autumn provides notable changes as calendar weeks advance. The season is transitional at mid-latitudes. In the Northern Hemisphere, meteorological autumn begins on September 1 and ends on November 30. (In the Southern…

Life on Planet Venus?

By Jim Virkler | October 5, 2020

One popular speculation among ordinary citizens and some science specialists is whether life exists anywhere but Planet Earth. If there is agreement that life may exist elsewhere but Earth, further…

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