Studies About Light and Its Effects on Health 

• Melanopsin Regulates Both Sleep-Promoting and Arousal-Promoting Responses to Light 
• Artificial Outdoor Nighttime Lights Associate with Altered Sleep Behavior in the American General Population 
• Measuring and Using Light in the Melanopsin Age 
• Morning and Evening Blue-Enriched Light Exposure Alters Metabolic Function in Normal Weight Adults 
• Spectral Responses of the Human Circadian System Depend on the Irradiance and Duration of Exposure to Light 
• Green Light Attenuates Melatonin Output and Sleepiness During Sleep Deprivation 
• Light-at-Night-Induced Circadian Disruption, Cancer and AgingCircadian Rhythm Disturbances in Patients with Alzheimer’s Disease 
• Links between Circadian Rhythms and Psychiatric Disease 

Studies and Articles About Light, Plants and Animals 

• Mammals 
  • How Light From Street Lamps and Trees Influence the Activity of Urban Bats 
  • Animals Need the Dark 
  • Light Pollution Affects Space Use and Interaction of Two Small Mammal Species Irrespective of Personality 
• Birds 
  • Artificial Night Lighting Affects Dawn Song, Extra-Pair Siring Success, and Lay Date in Songbirds 
  • Hundreds of Dead Birds Found Outside High School 
  • Artificial Light Makes Birds Fly Into Buildings at Night 
  • Effects of Artificial Light on Migrating Birds 
• Reptiles and Amphibians 
  • Association Between Nighttime Artificial Light Pollution and Sea Turtle Nest Density Along Florida Coast: A Geospatial Study Using VIIRS Remote Sensing Data. 
  • Light Pollution is Confusing Baby Sea Turtles 
  • Effects of Night Lights on Urban Reptiles and Amphibians 
• Insects 
  • Light Pollution a Reason For Insect Decline 
  • The Impact of Artificial Light at Night on Nocturnal Insects: A Review and Synthesis 
  • Artificial Night Lighting Inhibits Feeding in Moths 
• Plants 
  • Photosynthesis Under Artificial Light: the Shift in Primary and Secondary Metabolism 
  • Artificial Light at Night — the Impact on Plants and Ecology 
  • Ecological Effects of Artificial Light at Night on Wild Plants