Laser Focus World is an industry bedrock—first published in 1965 and still going strong. We publish original articles about cutting-edge advances in lasers, optics, photonics, sensors, and quantum technologies, as well as test and measurement, and the shift currently underway to usher in the photonic integrated circuits, optical interconnects, and copackaged electronics and photonics to deliver the speed and efficiency essential for data centers of the future.

Our 80,000 qualified print subscribers—and 130,000 12-month engaged online audience—trust us to dive in and provide original journalism you won’t find elsewhere covering key emerging areas such as laser-driven inertial confinement fusion, lasers in space, integrated photonics, chipscale lasers, LiDAR, metasurfaces, high-energy laser weaponry, photonic crystals, and quantum computing/sensors/communications. We cover the innovations driving these markets.

Laser Focus World is part of Endeavor Business Media, a division of EndeavorB2B.

Laser Focus World Membership

Never miss any articles, videos, podcasts, or webinars by signing up for membership access to Laser Focus World online. You can manage your preferences all in one place—and provide our editorial team with your valued feedback.

Magazine Subscription

Can you subscribe to receive our print issue for free? Yes, you sure can!

Newsletter Subscription

Laser Focus World newsletter subscription is free to qualified professionals:

The Daily Beam

Showcases the newest content from Laser Focus World, including photonics- and optics-based applications, components, research, and trends. (Daily)

Product Watch

The latest in products within the photonics industry. (9x per year)

Bio & Life Sciences Product Watch

The latest in products within the biophotonics industry. (4x per year)

Laser Processing Product Watch

The latest in products within the laser processing industry. (3x per year)

Get Published!

If you’d like to write an article for us, reach out with a short pitch to Sally Cole Johnson: [email protected]. We love to hear from you.

Photonics Hot List

Laser Focus World produces a video newscast that gives a peek into what’s happening in the world of photonics.

Following the Photons: A Photonics Podcast

Following the Photons: A Photonics Podcast dives deep into the fascinating world of photonics. Our weekly episodes feature interviews and discussions with industry and research experts, providing valuable perspectives on the issues, technologies, and trends shaping the photonics community.

Editorial Advisory Board

  • Professor Andrea M. Armani, University of Southern California
  • Ruti Ben-Shlomi, Ph.D., LightSolver
  • James Butler, Ph.D., Hamamatsu
  • Natalie Fardian-Melamed, Ph.D., Columbia University
  • Justin Sigley, Ph.D., AmeriCOM
  • Professor Birgit Stiller, Max Planck Institute for the Science of Light, and Leibniz University of Hannover
  • Professor Stephen Sweeney, University of Glasgow
  • Mohan Wang, Ph.D., University of Oxford
  • Professor Xuchen Wang, Harbin Engineering University
  • Professor Stefan Witte, Delft University of Technology

Family Meals Improve Child and Teen Nutrition

By: NewsUSA

(NewsUSA) - Getting the family together for meals is not always easy, but an increasing body of scientific evidence supports the benefits of family mealtimes and the value in making them a priority. Families who share more meals together eat more healthfully, regardless of children’s age, socioeconomic status, or level of education, according to the FMI Foundation. The FMI Foundation is a nonprofit organization that supports research, education, and resources in the area of health and well-being, including food safety, nutrition, and social responsibility.

Benefits of family meals include positive relationships with favorable mealtime behaviors, increased intake of better-for-you foods, reduced consumption of sugary beverages, and better overall nutritional health, studies show.

  • An in-depth analysis of multiple studies showed positive associations between children’s nutritional health and five mealtime factors: 
    • no TV on during meals
    • parents’ setting a good example of healthy eating behaviors
    • higher food quality, positive atmosphere
    • children's involvement in meal preparation
    • longer meal duration.
  • Family meals have a positive effect on the nutritional health of older as well as younger children. Another study including nearly 2,000 children and adolescents up to age 17 years showed younger children who participated in more than five family meals each week drank significantly fewer sugar-sweetened beverages, while older children and teens ate more fruits and vegetables than those who participated less frequently in family mealtimes.
  • In a 2023 a randomized, clinical trial, a design that delivers the highest level of evidence in clinical practice, was conducted among children aged 6 to 11 years. The findings showed that increasing the length of family mealtimes by 10 minutes significantly increased the amounts of fruits and vegetables eaten. These results support data from a separate 2018 study in which preschoolers who participated in fewer than three evening family meals per week ate significantly fewer fruits and vegetables than preschoolers who participated in family evening meals each night.

The increasing recognition of the many benefits of family meals has prompted the creation of the Family Meals Movement—a year-round celebration of the many benefits of family meals as supported by research studies. The movement is an extension of National Family Meals Month™, celebrated each September. Learn more at www.FamilyMealsMovement.org.

Stock Quote API & Stock News API supplied by www.cloudquote.io
Quotes delayed at least 20 minutes.
By accessing this page, you agree to the following
Privacy Policy and Terms Of Service.