Bill shape affects how efficiently a hummingbird feeds and how it competes with other hummingbirds. Because of humans, they ...
Nighttime eating has been frowned upon, but some evidence-based research suggests that certain bedtime snacks may be good for ...
TwistedSifter on MSN
Spiders are known to sleep, but do they dream? This researcher is convinced they do.
For the study, the team looked at European jumping spiders (Evarcha arcuata). This species is known to rest at night. When it is time for ‘sleep’, the spider will usually drop itself down from a ...
In order to know how to fix your sleep schedule, you first need to figure out your sleep schedule. And one study found that ...
The sharp, elongated bills of green hermit hummingbirds aren’t just fine-tuned for feeding; they also allow males to joust like knights over mates The iridescent green hermit hummingbird is known for ...
With so much to do heading into the busy holiday season, is anyone getting enough sleep? Most sleep experts advise that adults get seven to nine hours of sleep per night for good health and emotional ...
You love watching these tiny jewel-toned wonders zip around your garden all season long. But as the number of daylight hours wanes, it’s likely you’ll see fewer hummingbirds in your back yard.
Some results have been hidden because they may be inaccessible to you
Show inaccessible results
Feedback