Population

Understanding genetic testing and its importance to the Jewish community

As the CEO of jscreen.org, Dr. Matt Goldstein, MD, PhD, focuses on providing accessible genetic testing to empower individuals with critical, potentially life-saving health insights.
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Average height in Israel and how it compares to neighboring countries

Israelis enjoy Rosh Hashanah fair at a social complex in Jerusalem, September 19, 2025

Rosh Hashanah 2025: Israeli population crosses 10 million ahead of Jewish New Year

Israelis walk their dogs on haBima Square in Tel Aviv. September 17, 2025.

More Israelis emigrated than arrived over past year, CBS report reveals


Extreme heat - not deforestation - is the main driver of tropical bird collapse

An analysis of 3,000 bird species during 70 years found tropical populations currently face around 30 extreme heat days per year versus three in the mid-20th century.

Hummingbirds increasingly sought shade, reducing time for nectar foraging.

How LiDAR Shattered Maya Population Myths: A 45% Increase Revealed

"We expected a modest increase in population estimates from our 2018 lidar analysis, but seeing [this] jump was truly surprising."

Maya ruins near Tulum.

South Korea's military shrinks amid massive drop in population

The dramatic decline in the pool of available males for military service is also causing a shortfall in the number of officers and could result in operational difficulty if it continues.

South Korean army K1E1 tanks cross a pontoon bridge during a US-South Korea joint river-crossing exercise which is a part of the annual Freedom Shield joint military training, near the demilitarized zone separating the two Koreas in Yeoncheon, South Korea, March 20, 2025

A low not seen since the 18th century: The European countries on the verge of disappearing

Birth rates in Europe continue to decline to historic lows. In most countries, women are giving birth to fewer than 1.5 children—far from what's needed to maintain demographic stability.

 In the UK, birth rates are actually on the rise

From 99.7% to 56.7%: The dramatic decline of catholicism in Brazil

Despite the slowdown, Catholics continue to lose followers, with Catholicism falling to 56.7% of the population.

 vangelical event March for Jesus, gather thousands of faithful in the center of the city of Rio de Janeiro.

Christianity's global share declines while Islam grows fastest, Pew Research Center finds

The increase in the number of people with no religious affiliation is significantly influenced by the departure from Christian churches.

 Pilgrims circumambulate the Kaaba in Meccah, Saudi Arabia.

Breakthrough DNA study reveals unknown ancient humans in Colombia

Geneticist Casas-Vargas: "That genetic traces of the original population disappear completely is unusual, especially in South America".

 Breakthrough DNA study reveals unknown ancient humans in Colombia.

How will Israel cope with an aging population?

Israel’s elderly population is steadily growing, currently standing at 1.2 million people in 2024, with 39,000 Israelis joining the 65-and-over age group.

 An illustrative image of elderly Israelis.

The Sabra of the future: Imagining life in Israel 77 years from now

“What we call the metropolitan of Tel Aviv stretches between Ashdod and Netanya today. When we hit the 40 million people mark, the entire coast will be built on, from Ashdod to Haifa.”

 A beach in Tel Aviv.

Israel has lost 79 civilians to terror since last Remembrance Day

Israel reports 79 new terror victims since last Remembrance Day; total war-related deaths reach 934 civilians.

 Bereaved families, friends and Israeli soldiers visit the graves of fallen Israeli soldier during Memorial Day which commemorates the fallen Israeli soldiers and victims of terror at Mount Herzl Military Cemetery in Jerusalem on May 13, 2022.