Heather Sultzman

There are over 30 meteor showers annually. But few can compare to the spectacular Perseids. The "shooting stars" have been blazing through the sky at a rate of about a dozen an ...

On February 14, 2023, millions of people worldwide will celebrate Valentine's Day. In the United States, the romantic holiday is marked by giving candy, flowers, and gifts to lo...

Norway is a global leader in sustainability. The Nordic country's approximately 5.4 million residents do everything possible to reduce their environmental impact. Hence, it shou...

The Polynesian Kingdom of Tonga is home to a new island. The land mass results from the lava and ash spewed by the Home Reef seamount, an undersea volcano that came to life on S...

Cerebral palsy (CP) is the most common motor disability in children. The condition, which affects about 1 in 345 children, can make daily activities like walking, eating, or eve...

The over 48,000 orange trees that permeate all corners of Seville, Spain, not only fill the city's air with the pleasant smell of azhar, or orange blossoms, in spring; they also...

A sprawling seagrass meadow has just been declared the "world's largest single living organism" based on area. The Poseidon’s ribbon weed seagrass (Posidonia australis) is locat...

Stargazers, get ready! Starting April 23, 2022, Saturn, Mars, Venus, and Jupiter will form a straight line behind the crescent Moon. The perfect alignment will provide earthling...

Celebrated every March,  Women's History Month honors the often-overlooked contributions of women in history, society, and culture. This year's theme — "Women Providing Healing,...

On February 24, 2022, Russian forces unleashed a wave of attacks on neighboring Ukraine. Given that Russia had been gathering troops on Ukraine's border since October 2021, the ...