Where to get solar eclipse glasses?

Where are human genes located? How do neurotransmitters initiate action potentials? How do clouds affect climate change? What are small extraterrestrial particles that glow brightly and burn up as they travel through earths atmosphere is it asteroids or microcomets or mesocoronas or meteoroids? Why is so dangerous to conduct unauthorized experiment in the lab? What happens to red dwarfs as they run out of fuel? What is the role of frequency for the color of the visible light. i mean how does it impart the particular color to the light. like yellow colored light has got frequency of 6001014 hertz.why? How many fluoride ions will combine with magnesium to form magnesium fluoride? Is ASMR a psychological effect? Do tsunamis in the Atlantic Ocean come to New Jersey? Why did your navigon gps unit freeze? Can banana trees grow in Ghana? Which design has a convex primary mirror and a flat secondary mirror with the eyepiece located on the top side of the telescope tube? Is consuming calcium sulfate bad for your health? How do impulses from motor neurons get to muscle fibres? When rubidium reacts with oxygen to form an ionic compound how many ions does each metal lose? How are landslides and mudslides different? What is the geography of Tijuana? What is the cytoplasma and where is it located? What is 62 pounds in kilograms?