High school students created an app that helps users track and reduce their carbon footprint

The city council approved a project to build a new skate park and community gardenArchaeologists discovered an ancient burial site with artifacts from a pre-Columbian civilization

Car companies announced a collaboration to develop affordable electric vehicles for familiesA drought in the southern states led to mandatory water restrictions for all residentsThe Nobel Prize in Physiology or Medicine was awarded to researchers studying cell regeneration

A community center offered free computer classes for seniors to improve digital skillsA discount store announced it will open 35 new locations in small towns across the country

Researchers found that lack of sleep can increase the risk of heart disease by 40%

The prime minister attended an international conference on climate change in ParisA local bakery started delivering fresh pastries to hotels and cafes in the downtown area

Scientists discovered a new planet that orbits a star similar to our sun in the habitable zoneThe transportation department announced plans to build a new bus terminal in the city center

A fashion brand released a limited-edition holiday collection featuring sustainable materialsA hospital opened a new sports medicine clinic to treat athletes of all ages and skill levels

(责任编辑：Tech How-Tos)

• ·The Nobel Prize in Physiology or Medicine was awarded to researchers studying aging
• ·A group of parents organized a campaign to reduce screen time for children in schools
• ·Medical researchers developed a new test to detect early-stage Alzheimer’s disease
• ·Researchers found that playing board games can improve cognitive function in people with dementia
• ·A national park started a program to teach visitors about wildlife conservation
• ·A study found that reading fiction improves empathy and emotional intelligence in both children and adults
• ·A software company launched a new app that helps users track their fitness goals
• ·A study revealed that pet therapy can reduce anxiety in hospital patients
• ·A study published in a top medical journal found that daily exercise can improve mental health by reducing symptoms of anxiety and depression.
• ·A team of researchers found that regular consumption of a certain fruit may lower the risk of heart disease by 20%.
• ·A school district hired a new physical education teacher to expand the PE program
• ·Weather forecasters warned of a cold snap that will bring freezing temperatures
• ·A hospital successfully performed a liver transplant on a 12-year-old patient using a donor organ from a family member
• ·A startup developed a new device that monitors air quality and alerts users to pollution spikes
• ·A charity raised funds to provide scholarships for students studying environmental science
• ·Doctors provided tips on how to stay healthy during the winter season