Researchers exposed two lichen species to Mars-like atmospheric conditions for five hours—and one performed impressively.

Lichen is a topic that’s not usually covered in the news. So, for those unversed in the subject, lichen are those weird crusty growths on churchyard headstones, old trees, roof tiles or, in the case ...

For the first time, researchers have demonstrated that certain lichen species can survive Mars-like conditions, including ...

Lichen is a topic that’s not usually covered in the news. So, for those unversed in the subject, lichen are those weird crusty growths on churchyard headstones, old trees, roof tiles or, in the case ...

A hard-to-spot rash could be a symptom of a lesser-known condition that can increase the risk of cancer. Lichen sclerosis is ...

China: A recent study has found that in patients with Hashimoto’s thyroiditis (HT), the presence of thyroid nodules, a higher ...

Lichens have survived Martian conditions in an unprecedented scientific experiment. This discovery opens new perspectives on ...

City Nature Challenge begins in just under three weeks It's an international competition in which participating cities compete to submit the most photos of their wildlife, across a 4-day window. Last ...

What Is Oral Lichen Planus? Oral lichen planus is a long-lasting disease that affects your mouth, causing symptoms such as painful white patches, redness, and swelling. It doesn't go away ...

If you’re experiencing a flaking, itching scalp, you may do a quick self-diagnosis of dandruff. But that flaking and itching ...

Lichen International Ltd announced significant changes in its board of directors on April 2, 2025. Ms. Lourdes Felix and Mr. Kipton Cariaga resigned from their positions as directors and chairs of the ...

There are plenty of places on the island to hike when the park roads are jammed and trailheads overflowing at Acadia.