Because Venus is a planet it doesn’t emit any visible light of its own like a star does. All planets shine by reflecting starlight from the star they orbit, which in the case of Venus is the Sun. What is that bright star in the sky? The brightest star inRead More →

Dark nebulae are interstellar clouds that contain a very high concentration of dust. This allows them to scatter and absorb all incident optical light, making them completely opaque at visible wavelengths. Why is the Horsehead Nebula pink? The Horsehead Nebula, a complex of gas and dust 1500 light years awayRead More →

Bright steel bar is a carbon black steel which has had the surface condition improved by drawing, peeling, turning or grinding the black steel finish to produce a “bright” finish with a tighter tolerance and an improved surface without scale. What is in bright steel? Bright drawn steel is essentiallyRead More →

In all, Danish loudspeaker company DALI makes 250,000 loudspeakers per year. It’s high-end lines, like these Oberon speakers, amount to 40,000 units per year and are made in the Denmark factory. Are Dali Oberon speakers good? The bold yet balanced high sound quality is in perfect harmony with the mid-rangeRead More →

A secondary color is made by mixing two primary colors. For instance, if you mix red and yellow, you get orange. How do you make burnt orange color? To get burnt orange, mix yellows — pale cadmium yellow and a lemon yellow — reds — cadmium red and a roseRead More →

As well as a social media influencer, Patricia Bright is the founder of The Break, a 9-week online course for aspiring creatives, content creators and business owners who are looking to monetise their online platforms. What did Patricia Bright study? I’d studied A-level biology, chemistry, psychology and business studies –Read More →

The peak optical luminosity of a supernova can be comparable to that of an entire galaxy before fading over several weeks or months. Supernovae are more energetic than novae. Who big is a supernova? A supernova of a star more than about 10 times the size of our sun mayRead More →

All B&C Eagle fasteners use a minimum S304 stainless steel. Are bright nails Galvanised? At Birkdale, we offer a premium range of fixings with SITEMATE. Our SITEMATE brand offers a selection of galvanised nails/screws including: SITEMATE® Collated Ring Shank Nails. SITMATE® PowerPro® Timber Screws. Are common nails stainless steel? SimpsonRead More →

It is unavoidable that tattoos, both in color and black, will fade over time. Of course, the pattern on the skin can brighten, especially for colored tattoos. This process takes place on average 5-6 years after application. Sometimes the tattoos stay perfect for 10 years. Do Rainbow tattoos fade? UVRead More →